Attachment 854596 Details for Bug 1057342 – File: backtrace

File: backtrace

backtrace (text/plain), 900.05 KB, created by Ilya Gradina on 2014-01-23 21:03:54 UTC

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Creator: Ilya Gradina

Created: 2014-01-23 21:03:54 UTC

Size: 900.05 KB

patch

obsolete

>[New LWP 7895]
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>warning: Could not load shared library symbols for 9 libraries, e.g. /lib64/libX11.so.6.
>Use the "info sharedlibrary" command to see the complete listing.
>Do you need "set solib-search-path" or "set sysroot"?
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `totem /home/ilgrad/Downloads/The.Worlds.End.2013.BluRay.1080p.DTS.x264-CHD.mkv'.
>Program terminated with signal SIGSEGV, Segmentation fault.
>#0  0x000000347a4dae50 in gtk_widget_get_type () at gtkwidget.c:892
>892	{
>
>Thread 30 (Thread 0x7fc0cafa8700 (LWP 7898)):
>#0  0x00000034680eaa8d in poll () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x000000346a8495b4 in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x7fc0c4001100, timeout=-1, context=0x13c91a0) at gmain.c:4007
>        poll_func = 0x346a858500 <g_poll>
>#2  g_main_context_iterate (context=context@entry=0x13c91a0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3708
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 1
>        allocated_nfds = 1
>        fds = 0x7fc0c4001100
>#3  0x000000346a8496dc in g_main_context_iteration (context=context@entry=0x13c91a0, may_block=may_block@entry=1) at gmain.c:3774
>        retval = <optimized out>
>#4  0x00007fc0cafafb7d in dconf_gdbus_worker_thread (user_data=0x13c91a0) at dconf-gdbus-thread.c:81
>        context = 0x13c91a0
>#5  0x000000346a86ea45 in g_thread_proxy (data=0x13c14a0) at gthread.c:798
>        thread = 0x13c14a0
>#6  0x0000003468807f33 in start_thread (arg=0x7fc0cafa8700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fc0cafa8700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140466015864576, -2303071849284412359, 0, 0, 140466015865280, 140466015864576, 2272151421920173113, -2278529654072976327}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#7  0x00000034680f4ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 29 (Thread 0x7fc097ffe700 (LWP 7913)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x000000346a88a817 in g_cond_wait (cond=cond@entry=0x1f33d08, mutex=mutex@entry=0x1f33d00) at gthread-posix.c:753
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x00007fc0c1e39855 in gst_input_selector_wait_running_time (buf=0x7fc08c1ca5f0, selpad=0x7fc07c064460, sel=0x1f33bd0) at gstinputselector.c:763
>        cur_running_time = <optimized out>
>        active_sinkpad = 0x1e31950
>        active_selpad = 0x1e31950
>        clock = <optimized out>
>        running_time = 22958000000
>        seg = 0x7fc07c064698
>#3  gst_selector_pad_chain (pad=0x7fc07c064460, parent=0x1f33bd0, buf=0x7fc08c1ca5f0) at gstinputselector.c:1040
>        sel = 0x1f33bd0
>        res = <optimized out>
>        active_sinkpad = <optimized out>
>        prev_active_sinkpad = 0x1e31950
>        selpad = 0x7fc07c064460
>        start_time = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_selector_pad_chain"
>#4  0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c1ca5f0, type=4112, pad=0x7fc07c064460) at gstpad.c:3711
>        chainfunc = 0x7fc0c1e38be0 <gst_selector_pad_chain>
>        ret = <optimized out>
>        parent = 0x1f33bd0
>#5  gst_pad_push_data (pad=pad@entry=0x7fc07c0607c0, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c1ca5f0) at gstpad.c:3941
>        peer = 0x7fc07c064460
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#6  0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc07c0607c0, buffer=buffer@entry=0x7fc08c1ca5f0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#7  0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fc08c1ca5f0) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc07c0607c0
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#8  0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c1ca5f0, type=4112, pad=0x7fc08c0778f0) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x7fc07c0607c0
>#9  gst_pad_push_data (pad=pad@entry=0x7fc09001d210, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c1ca5f0) at gstpad.c:3941
>        peer = 0x7fc08c0778f0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#10 0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc09001d210, buffer=buffer@entry=0x7fc08c1ca5f0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#11 0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fc08c1ca5f0) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc09001d210
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#12 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c1ca5f0, type=4112, pad=0x1d51910) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x7fc09001d210
>#13 gst_pad_push_data (pad=0x7fc078012730, type=type@entry=4112, data=<optimized out>) at gstpad.c:3941
>        peer = 0x1d51910
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#14 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=<optimized out>) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#15 0x000000348d618e9c in gst_audio_decoder_push_forward (dec=dec@entry=0x7fc0700044a0, buf=0x7fc08c1ca5f0) at gstaudiodecoder.c:876
>        klass = <optimized out>
>        priv = <optimized out>
>        ctx = <optimized out>
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_push_forward"
>#16 0x000000348d619166 in gst_audio_decoder_output (dec=dec@entry=0x7fc0700044a0, buf=<optimized out>, buf@entry=0x7fc08c1ca5f0) at gstaudiodecoder.c:952
>        priv = 0x7fc070004200
>        ret = GST_FLOW_OK
>        inbuf = 0x0
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_output"
>#17 0x000000348d61d972 in gst_audio_decoder_finish_frame (dec=0x7fc0700044a0, buf=0x7fc08c1ca5f0, frames=<optimized out>) at gstaudiodecoder.c:1162
>        priv = 0x7fc070004200
>        ctx = 0x7fc0700042b0
>        samples = 1536
>        ts = <optimized out>
>        next_ts = <optimized out>
>        size = <optimized out>
>        ret = GST_FLOW_OK
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_finish_frame"
>#18 0x00007fc0945f4cb2 in ?? ()
>No symbol table info available.
>#19 0x0000000000000002 in ?? ()
>No symbol table info available.
>#20 0x000000000000460e in ?? ()
>No symbol table info available.
>#21 0x00007fc070001b30 in ?? ()
>No symbol table info available.
>#22 0x000000348985fb07 in store_sticky_event (pad=0x7fc0700044a0, event=0x7fc058003800) at gstpad.c:4514
>        ev = {received = 0, event = 0x7fc08c74e530}
>        i = <optimized out>
>        len = <optimized out>
>        type = 2350687728
>        events = 0x300
>        res = 0
>        name = <optimized out>
>        insert = 1
>        __func__ = "store_sticky_event"
>        __PRETTY_FUNCTION__ = "store_sticky_event"
>#23 0x0000000000003000 in ?? ()
>No symbol table info available.
>#24 0x0000000000003007 in ?? ()
>No symbol table info available.
>#25 0x00007fc08c74e530 in ?? ()
>No symbol table info available.
>#26 0x0000000000000001 in ?? ()
>No symbol table info available.
>#27 0x000000348985d97d in gst_memory_make_mapped (mem=0x1, mem@entry=0x7fc08c74e530, info=0x7fc07000c180, info@entry=0x7fc07000c210, flags=(GST_MAP_READ | GST_MAP_FLAG_LAST | unknown: 2307184392), flags@entry=GST_MAP_READ) at gstmemory.c:237
>        result = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_memory_make_mapped"
>#28 0x0000003489836e56 in gst_buffer_map_range (buffer=0x7fc08c3469c0, idx=0, length=1, info=0x7fc07000c210, flags=GST_MAP_READ) at gstbuffer.c:1496
>        mem = 0x7fc08c74e530
>        nmem = <optimized out>
>        write = 0
>        writable = 1
>        len = 1
>        __PRETTY_FUNCTION__ = "gst_buffer_map_range"
>#29 0x000000346a864f8d in thread_memory_from_self () at gslice.c:513
>        tmem = <optimized out>
>#30 g_slice_alloc (mem_size=140464489513520, mem_size@entry=24) at gslice.c:994
>        tmem = 0x10
>        chunk_size = <optimized out>
>        mem = <optimized out>
>#31 0x000000346a845a64 in g_list_append (list=0x0, data=data@entry=0x7fc08c3469c0) at glist.c:232
>        new_list = <optimized out>
>        last = <optimized out>
>#32 0x000000346a8597a2 in g_queue_push_tail (queue=0x7fc070004230, data=data@entry=0x7fc08c3469c0) at gqueue.c:419
>No locals.
>#33 0x000000348d61a6bb in gst_audio_decoder_handle_frame (dec=0x7fc0700044a0, buffer=0x7fc08c3469c0, klass=<optimized out>) at gstaudiodecoder.c:1202
>        size = 768
>#34 0x000000348d61a9a3 in gst_audio_decoder_push_buffers (dec=0x3489b01260 <_gst_debug_min>, dec@entry=0x7fc0700044a0, force=force@entry=0) at gstaudiodecoder.c:1307
>        klass = 0x7fc07800fe70
>        priv = 0x7fc070004200
>        ctx = 0x7fc0700042b0
>        ret = <optimized out>
>        buffer = <optimized out>
>        av = -1144233984
>        flush = 768
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_push_buffers"
>#35 0x000000348d61ad7b in gst_audio_decoder_chain_forward (dec=dec@entry=0x7fc0700044a0, buffer=0x0, buffer@entry=0x7fc08c3469c0) at gstaudiodecoder.c:1410
>        ret = GST_FLOW_OK
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_chain_forward"
>#36 0x000000348d61be66 in gst_audio_decoder_chain (pad=<optimized out>, parent=0x7fc0700044a0, buffer=0x7fc08c3469c0) at gstaudiodecoder.c:1678
>        dec = 0x7fc0700044a0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_chain"
>#37 0x00007fc0945f4586 in ?? ()
>No symbol table info available.
>#38 0x0000000000000003 in ?? ()
>No symbol table info available.
>#39 0x00000034898656a0 in gst_pad_has_current_caps (pad=0x7fc08c069a78) at gstpad.c:2403
>        result = 1879065760
>        caps = 0x7fc08c3469c0
>        __PRETTY_FUNCTION__ = "gst_pad_has_current_caps"
>#40 0x00007fc078012500 in ?? ()
>No symbol table info available.
>#41 0x00007fc08c069a90 in ?? ()
>No symbol table info available.
>#42 0x00007fc08c3469c0 in ?? ()
>No symbol table info available.
>#43 0x00007fc0700044a0 in ?? ()
>No symbol table info available.
>#44 0x00007fc08c069aa8 in ?? ()
>No symbol table info available.
>#45 0x00007fc0945f4470 in ?? ()
>No symbol table info available.
>#46 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c069a90, type=4112, pad=0x1d89410) at gstpad.c:3711
>        chainfunc = 0x7fc0945f4470
>        ret = <optimized out>
>        parent = 0x7fc078012500
>#47 gst_pad_push_data (pad=0xa671064b13003c00, type=type@entry=4112, data=<optimized out>) at gstpad.c:3941
>        peer = 0x1d89410
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#48 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=<optimized out>) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#49 0x000000348a834677 in gst_base_transform_chain (pad=<optimized out>, parent=0x1d89410, buffer=<optimized out>) at gstbasetransform.c:2237
>        position_out = <optimized out>
>        trans = 0x1d89410
>        klass = <optimized out>
>        priv = 0x1d89340
>        ret = GST_FLOW_OK
>        position = <optimized out>
>        timestamp = <optimized out>
>        duration = <optimized out>
>        outbuf = 0x7fc08c3469c0
>        __PRETTY_FUNCTION__ = "gst_base_transform_chain"
>#50 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c3469c0, type=4112, pad=0x7fc08c069860) at gstpad.c:3711
>        chainfunc = 0x348a8343f0 <gst_base_transform_chain>
>        ret = <optimized out>
>        parent = 0x1d89410
>#51 gst_pad_push_data (pad=0x7fc08c069630, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c3469c0) at gstpad.c:3941
>        peer = 0x7fc08c069860
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#52 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=buffer@entry=0x7fc08c3469c0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#53 0x000000348a8166b7 in gst_base_parse_push_frame (parse=parse@entry=0x7fc08c072070, frame=frame@entry=0x7fc0700034a0) at gstbaseparse.c:2289
>        ret = <optimized out>
>        last_start = <optimized out>
>        last_stop = 230816000000
>        klass = <optimized out>
>        buffer = 0x7fc08c3469c0
>        size = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_base_parse_push_frame"
>#54 0x000000348a81a0ab in gst_base_parse_handle_and_push_frame (frame=0x7fc0700034a0, parse=0x7fc08c072070) at gstbaseparse.c:2111
>        offset = 557568
>        buffer = 0x7fc08c3469c0
>#55 gst_base_parse_finish_frame (parse=parse@entry=0x7fc08c072070, frame=frame@entry=0x7fc0700034a0, size=size@entry=768) at gstbaseparse.c:2415
>        ret = GST_FLOW_OK
>        __PRETTY_FUNCTION__ = "gst_base_parse_finish_frame"
>#56 0x00007fc0a119ad63 in gst_ac3_parse_handle_frame (parse=0x7fc08c072070, frame=<optimized out>, skipsize=<optimized out>) at gstac3parse.c:663
>        ac3parse = 0x7fc08c072070
>        buf = 0x7fc08c936df0
>        reader = {data = 0x7fc08c8e8398 "\vw\236+\024\060S\177\227'$\222", size = 768, byte = 0, _gst_reserved = {0x3489b01260 <_gst_debug_min>, 0x346a88a969 <g_private_get+9>, 0x90, 0x346a864f8d <g_slice_alloc+29>}}
>        off = <optimized out>
>        lost_sync = 0
>        draining = 0
>        eac = 0
>        more = <optimized out>
>        frmsiz = 768
>        blocks = 6
>        sid = 0
>        rate = 48000
>        chans = 2
>        update_rate = <optimized out>
>        framesize = 768
>        have_blocks = <optimized out>
>        map = {memory = 0x7fc08c63c050, flags = GST_MAP_READ, data = 0x7fc08c8e8398 "\vw\236+\024\060S\177\227'$\222", size = 768, maxsize = 768, user_data = {0x7fc08c072070, 0x48, 0x3489b01260 <_gst_debug_min>, 0x7fc097ffd8dc}, _gst_reserved = {0x7fc08c936df0, 0x7fc08c936df0, 0x346a865503 <g_slice_alloc0+35>, 0x7fc08c74e530}}
>        ret = 1
>        res = GST_FLOW_OK
>        __FUNCTION__ = "gst_ac3_parse_handle_frame"
>#57 0x000000348a813f84 in gst_base_parse_handle_buffer (parse=parse@entry=0x7fc08c072070, buffer=<optimized out>, skip=skip@entry=0x7fc097ffd8d8, flushed=flushed@entry=0x7fc097ffd8dc) at gstbaseparse.c:1959
>        klass = 0x7fc08c065f30
>        frame = 0x7fc0700034a0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_base_parse_handle_buffer"
>#58 0x000000348a8174e2 in gst_base_parse_chain (pad=<optimized out>, parent=0x7fc08c072070, buffer=<optimized out>) at gstbaseparse.c:2842
>        flush = 0
>        bclass = <optimized out>
>        parse = 0x7fc08c072070
>        ret = <optimized out>
>        tmpbuf = <optimized out>
>        skip = 0
>        data = <optimized out>
>        min_size = <optimized out>
>        av = 768
>        pts = <optimized out>
>        dts = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_base_parse_chain"
>#59 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c3469c0, type=4112, pad=0x7fc08c069400) at gstpad.c:3711
>        chainfunc = 0x348a816fe0 <gst_base_parse_chain>
>        ret = <optimized out>
>        parent = 0x7fc08c072070
>#60 gst_pad_push_data (pad=0x7fc08c0691d0, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c3469c0) at gstpad.c:3941
>        peer = 0x7fc08c069400
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#61 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=buffer@entry=0x7fc08c3469c0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#62 0x00007fc0c1e410e3 in gst_single_queue_push_one (object=0x7fc08c3469c0, sq=0x7fc08c0715b0, mq=0x1f0f930) at gstmultiqueue.c:1083
>        buffer = 0x7fc08c3469c0
>        timestamp = 230784000000
>        duration = <optimized out>
>        result = GST_FLOW_OK
>#63 gst_multi_queue_loop (pad=<optimized out>) at gstmultiqueue.c:1332
>        sq = 0x7fc08c0715b0
>        item = <optimized out>
>        sitem = 0x7fc08c5ccd50
>        mq = 0x1f0f930
>        object = 0x7fc08c3469c0
>        newid = 19658
>        result = -1144233984
>        next_time = <optimized out>
>        is_buffer = 1
>        do_update_buffering = 0
>        __PRETTY_FUNCTION__ = "gst_multi_queue_loop"
>#64 0x0000003489890159 in gst_task_func (task=0x7fc08c01a4d0) at gsttask.c:316
>        lock = 0x7fc08c069240
>        tself = 0x7fc08c064230
>        priv = 0x7fc08c01a480
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#65 0x000000346a86f406 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x7fc08c06d970
>        pool = 0x13d5590
>#66 0x000000346a86ea45 in g_thread_proxy (data=0x7fc08c064230) at gthread.c:798
>        thread = 0x7fc08c064230
>#67 0x0000003468807f33 in start_thread (arg=0x7fc097ffe700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fc097ffe700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140465160578816, -2303071849284412359, 0, 0, 140465160579520, 140465160578816, 2272338301315931193, -2278529654072976327}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#68 0x00000034680f4ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 28 (Thread 0x7fc053fff700 (LWP 7926)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00007fc05e523cad in ?? ()
>No symbol table info available.
>#2  0x0000000000000000 in ?? ()
>No symbol table info available.
>
>Thread 27 (Thread 0x7fc0a37fe700 (LWP 7906)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x000000346a88a817 in g_cond_wait (cond=cond@entry=0x1f16770, mutex=mutex@entry=0x1f16728) at gthread-posix.c:753
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x000000348989031c in gst_task_func (task=0x1f16710) at gsttask.c:301
>        lock = 0x1bbf090
>        tself = 0x7fc0a8002190
>        priv = 0x1f166c0
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#3  0x000000346a86f406 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x1f2bdb0
>        pool = 0x13d5590
>#4  0x000000346a86ea45 in g_thread_proxy (data=0x7fc0a8002190) at gthread.c:798
>        thread = 0x7fc0a8002190
>#5  0x0000003468807f33 in start_thread (arg=0x7fc0a37fe700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fc0a37fe700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140465353516800, -2303071849284412359, 0, 0, 140465353517504, 140465353516800, 2272240444781059129, -2278529654072976327}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#6  0x00000034680f4ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 26 (Thread 0x7fc051d79700 (LWP 7929)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:143
>No locals.
>#1  0x000000349164b1c7 in pa_cond_wait (c=<optimized out>, m=<optimized out>) at pulsecore/mutex-posix.c:141
>        __func__ = "pa_cond_wait"
>        __PRETTY_FUNCTION__ = "pa_cond_wait"
>#2  0x0000003490a331e0 in pa_threaded_mainloop_wait (m=0x1d3bfb0) at pulse/thread-mainloop.c:210
>        __func__ = "pa_threaded_mainloop_wait"
>        __PRETTY_FUNCTION__ = "pa_threaded_mainloop_wait"
>#3  0x00007fc0ac72a8bb in gst_pulseringbuffer_commit (buf=0x1d46410, sample=0x7fc051d77c08, data=0x7fc0780988d0 "\332\355\306\271\t\031B:@J\375\265\373\207\300\067mT\t\271\b\020.\271\306Q\264\271xI9:\311n=\271&k\301\067\242\206\365\270\f\321\066\271\205\205\263\271Q\303::\021\243\241\271\245K\302\067\240\201\363\270:\244(\271`7\312\271_a2:\344\346\356\271R)\303\067\036\062\r\271\350\202\027\271\216^\363\271(\324\036:n\366\"\272\021\004\304\067B\354%\271\206\005\"\271:\206\022\272O\371\016:\177\255\066\272\276\333\304\067\221\352J\271\203F:\271j\304(\272\026\027\t:N\367&\272:\260\305\067\004\371p\271\\\203\067\271H\351\062\272g\366\004:+\224\376\271f\201\306\067}\214\210\271\016\357!\271Z\002\067\272pA\366\071"..., in_samples=100, out_samples=100, accum=0x7fc051d77c00) at pulsesink.c:1538
>        avail = <optimized out>
>        towrite = 2400
>        psink = 0x1ade250
>        pbuf = 0x1d46410
>        result = <optimized out>
>        data_end = 0x7fc078099218 "\003\266\232\272\201a?:\333Q\377\071n\026\277\067\335\247'\272\243\225y\270\240\220"
>        reverse = 0
>        toprocess = 0x7fc051d77a8c
>        inr = 1535
>        outr = 1535
>        bpf = 24
>        offset = 13159152
>        bufsize = <optimized out>
>        __FUNCTION__ = "gst_pulseringbuffer_commit"
>#4  0x000000348d627e8f in gst_audio_base_sink_render (bsink=0x1ade250, buf=0x7fc08c1efe70) at gstaudiobasesink.c:1893
>        in_offset = <optimized out>
>        time = <optimized out>
>        stop = 229792000000
>        render_start = 546862
>        render_stop = 548398
>        sample_offset = 548298
>        sync_offset = <optimized out>
>        ts_offset = <optimized out>
>        bclass = <optimized out>
>        sink = 0x1ade250
>        ringbuf = 0x1d46410
>        diff = <optimized out>
>        align = 0
>        ctime = 229760000000
>        cstop = 229792000000
>        offset = 0
>        info = {memory = 0x7fc0780901a0, flags = GST_MAP_READ, data = 0x7fc078090230 "k\245\314\271\005\240\304\270\033f\214;C\211", size = 36864, maxsize = 36871, user_data = {0x7fc051d77ca0, 0x10, 0x7fc078087100, 0x1ade158}, _gst_reserved = {0x7fc051d77ed4, 0x7fc051d77cc0, 0x7fc051d77cc4, 0x7fc051d77cd0}}
>        size = <optimized out>
>        samples = 1536
>        written = <optimized out>
>        bpf = 24
>        rate = <optimized out>
>        accum = 0
>        out_samples = 1536
>        base_time = <optimized out>
>        render_delay = <optimized out>
>        latency = <optimized out>
>        clock = <optimized out>
>        sync = <optimized out>
>        align_next = 1
>        ret = <optimized out>
>        clip_seg = {flags = (unknown: 1373076704), rate = 6.939842873776077e-310, applied_rate = 6.9398428737764722e-310, format = GST_FORMAT_TIME, base = 140463983525584, offset = 28173224, start = 207858000000, stop = 18446744073709551615, time = 0, position = 0, duration = 18446744073709551615, _gst_reserved = {0x51b5e4780, 0x51b5e4780, 0x357ec36000, 0x3580aba800}}
>        time_offset = <optimized out>
>        out = 0x7fc08c1efe70
>        __FUNCTION__ = "gst_audio_base_sink_render"
>#5  0x000000348a826182 in gst_base_sink_chain_unlocked (basesink=basesink@entry=0x1ade250, obj=obj@entry=0x7fc08c1efe70, is_list=is_list@entry=0, pad=<optimized out>) at gstbasesink.c:3378
>        bclass = 0x1d42810
>        priv = 0x1ade050
>        ret = GST_FLOW_OK
>        start = 229760000000
>        end = 229792000000
>        segment = 0x1ade3a8
>        sync_buf = 0x7fc08c1efe70
>        do_qos = 0
>        late = 0
>        step_end = 0
>#6  0x000000348a8276e4 in gst_base_sink_chain_main (basesink=0x1ade250, pad=<optimized out>, obj=0x7fc08c1efe70, is_list=0) at gstbasesink.c:3486
>        result = <optimized out>
>#7  0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c1efe70, type=4112, pad=0x1dbe120) at gstpad.c:3711
>        chainfunc = 0x348a827800 <gst_base_sink_chain>
>        ret = <optimized out>
>        parent = 0x1ade250
>#8  gst_pad_push_data (pad=pad@entry=0x1d50050, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c1efe70) at gstpad.c:3941
>        peer = 0x1dbe120
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#9  0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x1d50050, buffer=buffer@entry=0x7fc08c1efe70) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#10 0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fc08c1efe70) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x1d50050
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#11 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c1efe70, type=4112, pad=0x1b5a0e0) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x1bd83a0
>#12 gst_pad_push_data (pad=0x1bbe760, type=type@entry=4112, data=<optimized out>) at gstpad.c:3941
>        peer = 0x1b5a0e0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#13 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=<optimized out>) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#14 0x000000348a834677 in gst_base_transform_chain (pad=<optimized out>, parent=0x1d420a0, buffer=<optimized out>) at gstbasetransform.c:2237
>        position_out = <optimized out>
>        trans = 0x1d420a0
>        klass = <optimized out>
>        priv = 0x1d41fd0
>        ret = GST_FLOW_OK
>        position = <optimized out>
>        timestamp = <optimized out>
>        duration = <optimized out>
>        outbuf = 0x7fc08c1efe70
>        __PRETTY_FUNCTION__ = "gst_base_transform_chain"
>#15 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c1efe70, type=4112, pad=0x1bbe530) at gstpad.c:3711
>        chainfunc = 0x348a8343f0 <gst_base_transform_chain>
>        ret = <optimized out>
>        parent = 0x1d420a0
>#16 gst_pad_push_data (pad=0x1bbebc0, type=type@entry=4112, data=<optimized out>) at gstpad.c:3941
>        peer = 0x1bbe530
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#17 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=<optimized out>) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#18 0x000000348a834677 in gst_base_transform_chain (pad=<optimized out>, parent=0x1d46100, buffer=<optimized out>) at gstbasetransform.c:2237
>        position_out = <optimized out>
>        trans = 0x1d46100
>        klass = <optimized out>
>        priv = 0x1d46030
>        ret = GST_FLOW_OK
>        position = <optimized out>
>        timestamp = <optimized out>
>        duration = <optimized out>
>        outbuf = 0x7fc08c1efe70
>        __PRETTY_FUNCTION__ = "gst_base_transform_chain"
>#19 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c1efe70, type=4112, pad=0x1bbe990) at gstpad.c:3711
>        chainfunc = 0x348a8343f0 <gst_base_transform_chain>
>        ret = <optimized out>
>        parent = 0x1d46100
>#20 gst_pad_push_data (pad=0x1bbf480, type=type@entry=4112, data=<optimized out>) at gstpad.c:3941
>        peer = 0x1bbe990
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#21 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=<optimized out>) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#22 0x000000348a834677 in gst_base_transform_chain (pad=<optimized out>, parent=0x1d88150, buffer=<optimized out>) at gstbasetransform.c:2237
>        position_out = <optimized out>
>        trans = 0x1d88150
>        klass = <optimized out>
>        priv = 0x1d88080
>        ret = GST_FLOW_OK
>        position = <optimized out>
>        timestamp = <optimized out>
>        duration = <optimized out>
>        outbuf = 0x7fc08c1efe70
>        __PRETTY_FUNCTION__ = "gst_base_transform_chain"
>#23 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c1efe70, type=4112, pad=0x1bbf250) at gstpad.c:3711
>        chainfunc = 0x348a8343f0 <gst_base_transform_chain>
>        ret = <optimized out>
>        parent = 0x1d88150
>#24 gst_pad_push_data (pad=pad@entry=0x1d50290, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c1efe70) at gstpad.c:3941
>        peer = 0x1bbf250
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#25 0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x1d50290, buffer=buffer@entry=0x7fc08c1efe70) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#26 0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fc08c1efe70) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x1d50290
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#27 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c1efe70, type=4112, pad=0x1b5a340) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x1b5f540
>#28 gst_pad_push_data (pad=pad@entry=0x7fc07c06fb00, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c1efe70) at gstpad.c:3941
>        peer = 0x1b5a340
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#29 0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc07c06fb00, buffer=buffer@entry=0x7fc08c1efe70) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#30 0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fc08c1efe70) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc07c06fb00
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#31 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c1efe70, type=4112, pad=0x7fc07c0b6060) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x7fc07c06fb00
>#32 gst_pad_push_data (pad=0x7fc07c0c0c30, type=type@entry=4112, data=<optimized out>) at gstpad.c:3941
>        peer = 0x7fc07c0b6060
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#33 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=<optimized out>) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#34 0x000000348a834677 in gst_base_transform_chain (pad=<optimized out>, parent=0x7fc07c0c3640, buffer=<optimized out>) at gstbasetransform.c:2237
>        position_out = <optimized out>
>        trans = 0x7fc07c0c3640
>        klass = <optimized out>
>        priv = 0x7fc07c0c3570
>        ret = GST_FLOW_OK
>        position = <optimized out>
>        timestamp = <optimized out>
>        duration = <optimized out>
>        outbuf = 0x7fc08c1efe70
>        __PRETTY_FUNCTION__ = "gst_base_transform_chain"
>#35 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c1efe70, type=4112, pad=0x7fc07c0c0a00) at gstpad.c:3711
>        chainfunc = 0x348a8343f0 <gst_base_transform_chain>
>        ret = <optimized out>
>        parent = 0x7fc07c0c3640
>#36 gst_pad_push_data (pad=0x7fc07c0c07d0, type=type@entry=4112, data=<optimized out>) at gstpad.c:3941
>        peer = 0x7fc07c0c0a00
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#37 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=<optimized out>) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#38 0x000000348a834677 in gst_base_transform_chain (pad=<optimized out>, parent=0x7fc07c0bf090, buffer=<optimized out>) at gstbasetransform.c:2237
>        position_out = <optimized out>
>        trans = 0x7fc07c0bf090
>        klass = <optimized out>
>        priv = 0x7fc07c0befc0
>        ret = GST_FLOW_OK
>        position = <optimized out>
>        timestamp = <optimized out>
>        duration = <optimized out>
>        outbuf = 0x7fc08c1efe70
>        __PRETTY_FUNCTION__ = "gst_base_transform_chain"
>#39 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c1efe70, type=4112, pad=0x7fc07c0c05a0) at gstpad.c:3711
>        chainfunc = 0x348a8343f0 <gst_base_transform_chain>
>        ret = <optimized out>
>        parent = 0x7fc07c0bf090
>#40 gst_pad_push_data (pad=pad@entry=0x7fc07c06bd70, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c1efe70) at gstpad.c:3941
>        peer = 0x7fc07c0c05a0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#41 0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc07c06bd70, buffer=buffer@entry=0x7fc08c1efe70) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#42 0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fc08c1efe70) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc07c06bd70
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#43 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c1efe70, type=4112, pad=0x7fc07c06f8a0) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x1bbba90
>#44 gst_pad_push_data (pad=0x7fc07c0a9840, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c1efe70) at gstpad.c:3941
>        peer = 0x7fc07c06f8a0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#45 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=buffer@entry=0x7fc08c1efe70) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#46 0x00007fc0c1e445c0 in gst_queue_push_one (queue=0x7fc07c070200) at gstqueue.c:1115
>        buffer = 0x7fc08c1efe70
>        data = <optimized out>
>        result = GST_FLOW_OK
>#47 gst_queue_loop (pad=<optimized out>) at gstqueue.c:1244
>        queue = 0x7fc07c070200
>        __PRETTY_FUNCTION__ = "gst_queue_loop"
>#48 0x0000003489890159 in gst_task_func (task=0x7fc08c08e830) at gsttask.c:316
>        lock = 0x7fc07c0a98b0
>        tself = 0x7fc07c0729e0
>        priv = 0x7fc08c08e7e0
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#49 0x000000346a86f406 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x7fc07c0a6e20
>        pool = 0x13d5590
>#50 0x000000346a86ea45 in g_thread_proxy (data=0x7fc07c0729e0) at gthread.c:798
>        thread = 0x7fc07c0729e0
>#51 0x0000003468807f33 in start_thread (arg=0x7fc051d79700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fc051d79700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140463983531776, -2303071849284412359, 0, 0, 140463983532480, 140463983531776, 2272483783132535865, -2278529654072976327}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#52 0x00000034680f4ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 25 (Thread 0x7fc05ffff700 (LWP 7920)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x000000346a88a817 in g_cond_wait (cond=cond@entry=0x1f33e58, mutex=mutex@entry=0x1f33e50) at gthread-posix.c:753
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x00007fc0c1e39855 in gst_input_selector_wait_running_time (buf=0x7fc08c6f6c80, selpad=0x7fc07c064d30, sel=0x1f33d20) at gstinputselector.c:763
>        cur_running_time = <optimized out>
>        active_sinkpad = 0x7fc07c064a40
>        active_selpad = 0x7fc07c064a40
>        clock = <optimized out>
>        running_time = 19941000000
>        seg = 0x7fc07c064f68
>#3  gst_selector_pad_chain (pad=0x7fc07c064d30, parent=0x1f33d20, buf=0x7fc08c6f6c80) at gstinputselector.c:1040
>        sel = 0x1f33d20
>        res = <optimized out>
>        active_sinkpad = <optimized out>
>        prev_active_sinkpad = 0x7fc07c064a40
>        selpad = 0x7fc07c064d30
>        start_time = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_selector_pad_chain"
>#4  0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c6f6c80, type=4112, pad=0x7fc07c064d30) at gstpad.c:3711
>        chainfunc = 0x7fc0c1e38be0 <gst_selector_pad_chain>
>        ret = <optimized out>
>        parent = 0x1f33d20
>#5  gst_pad_push_data (pad=pad@entry=0x7fc07c060ee0, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c6f6c80) at gstpad.c:3941
>        peer = 0x7fc07c064d30
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#6  0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc07c060ee0, buffer=buffer@entry=0x7fc08c6f6c80) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#7  0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fc08c6f6c80) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc07c060ee0
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#8  0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c6f6c80, type=4112, pad=0x7fc07c06a030) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x7fc07c060ee0
>#9  gst_pad_push_data (pad=pad@entry=0x7fc08c08a540, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c6f6c80) at gstpad.c:3941
>        peer = 0x7fc07c06a030
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#10 0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc08c08a540, buffer=buffer@entry=0x7fc08c6f6c80) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#11 0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fc08c6f6c80) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc08c08a540
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#12 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c6f6c80, type=4112, pad=0x7fc08c076930) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x7fc08c08a540
>#13 gst_pad_push_data (pad=0x7fc08c085d00, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c6f6c80) at gstpad.c:3941
>        peer = 0x7fc08c076930
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#14 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=buffer@entry=0x7fc08c6f6c80) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#15 0x00007fc0c1e410e3 in gst_single_queue_push_one (object=0x7fc08c6f6c80, sq=0x7fc08c08f000, mq=0x1f0f930) at gstmultiqueue.c:1083
>        buffer = 0x7fc08c6f6c80
>        timestamp = 225592000000
>        duration = <optimized out>
>        result = GST_FLOW_OK
>#16 gst_multi_queue_loop (pad=<optimized out>) at gstmultiqueue.c:1332
>        sq = 0x7fc08c08f000
>        item = <optimized out>
>        sitem = 0x7fc08c6364c0
>        mq = 0x1f0f930
>        object = 0x7fc08c6f6c80
>        newid = 17162
>        result = -2041266688
>        next_time = <optimized out>
>        is_buffer = 1
>        do_update_buffering = 0
>        __PRETTY_FUNCTION__ = "gst_multi_queue_loop"
>#17 0x0000003489890159 in gst_task_func (task=0x7fc08c01acb0) at gsttask.c:316
>        lock = 0x7fc08c085d70
>        tself = 0x7fc08c074b20
>        priv = 0x7fc08c01ac60
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#18 0x000000346a86f406 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x7fc08c06da60
>        pool = 0x13d5590
>#19 0x000000346a86ea45 in g_thread_proxy (data=0x7fc08c074b20) at gthread.c:798
>        thread = 0x7fc08c074b20
>#20 0x0000003468807f33 in start_thread (arg=0x7fc05ffff700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fc05ffff700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140464221058816, -2303071849284412359, 0, 0, 140464221059520, 140464221058816, 2272461446081371193, -2278529654072976327}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#21 0x00000034680f4ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 24 (Thread 0x7fc050d77700 (LWP 7931)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x000000346a88a817 in g_cond_wait (cond=cond@entry=0x7fc07c065e68, mutex=mutex@entry=0x7fc07c065e40) at gthread-posix.c:753
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x00007fc0c1e45695 in gst_queue_chain (pad=<optimized out>, parent=0x7fc07c065bc0, buffer=0x7fc08093a1d0) at gstqueue.c:1011
>        queue = 0x7fc07c065bc0
>        duration = <optimized out>
>        timestamp = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_queue_chain"
>#3  0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08093a1d0, type=4112, pad=0x7fc07c006e00) at gstpad.c:3711
>        chainfunc = 0x7fc0c1e45260 <gst_queue_chain>
>        ret = <optimized out>
>        parent = 0x7fc07c065bc0
>#4  gst_pad_push_data (pad=pad@entry=0x7fc07c06b6b0, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08093a1d0) at gstpad.c:3941
>        peer = 0x7fc07c006e00
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#5  0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc07c06b6b0, buffer=buffer@entry=0x7fc08093a1d0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#6  0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fc08093a1d0) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc07c06b6b0
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#7  0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08093a1d0, type=4112, pad=0x7fc07c06e800) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x1eebc60
>#8  gst_pad_push_data (pad=pad@entry=0x7fc07c0cad00, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08093a1d0) at gstpad.c:3941
>        peer = 0x7fc07c06e800
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#9  0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc07c0cad00, buffer=buffer@entry=0x7fc08093a1d0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#10 0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fc08093a1d0) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc07c0cad00
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#11 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08093a1d0, type=4112, pad=0x7fc07c0b7260) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x7fc07c0cad00
>#12 gst_pad_push_data (pad=pad@entry=0x7fc07c0ca120, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08093a1d0) at gstpad.c:3941
>        peer = 0x7fc07c0b7260
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#13 0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc07c0ca120, buffer=buffer@entry=0x7fc08093a1d0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#14 0x0000003489853f1b in gst_proxy_pad_chain_default (pad=pad@entry=0x7fc07c0b6720, parent=parent@entry=0x7fc07c0ca120, buffer=buffer@entry=0x7fc08093a1d0) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc07c0ca120
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#15 0x00007fc0c812bf2e in gst_subtitle_overlay_src_proxy_chain (proxypad=0x7fc07c0b6720, parent=0x7fc07c0ca120, buffer=0x7fc08093a1d0) at gstsubtitleoverlay.c:1604
>        ghostpad = 0x7fc07c0ca120
>        self = 0x1aeaad0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_subtitle_overlay_src_proxy_chain"
>#16 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08093a1d0, type=4112, pad=0x7fc07c0b6720) at gstpad.c:3711
>        chainfunc = 0x7fc0c812beb0 <gst_subtitle_overlay_src_proxy_chain>
>        ret = <optimized out>
>        parent = 0x7fc07c0ca120
>#17 gst_pad_push_data (pad=0x7fc07c0cee20, type=type@entry=4112, data=<optimized out>) at gstpad.c:3941
>        peer = 0x7fc07c0b6720
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#18 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=<optimized out>) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#19 0x000000348a834677 in gst_base_transform_chain (pad=<optimized out>, parent=0x7fc03800d3c0, buffer=<optimized out>) at gstbasetransform.c:2237
>        position_out = <optimized out>
>        trans = 0x7fc03800d3c0
>        klass = <optimized out>
>        priv = 0x7fc03800d2f0
>        ret = GST_FLOW_OK
>        position = <optimized out>
>        timestamp = <optimized out>
>        duration = <optimized out>
>        outbuf = 0x7fc08093a1d0
>        __PRETTY_FUNCTION__ = "gst_base_transform_chain"
>#20 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08093a1d0, type=4112, pad=0x7fc07c0cebf0) at gstpad.c:3711
>        chainfunc = 0x348a8343f0 <gst_base_transform_chain>
>        ret = <optimized out>
>        parent = 0x7fc03800d3c0
>#21 gst_pad_push_data (pad=0x7fc07c0ce9c0, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08093a1d0) at gstpad.c:3941
>        peer = 0x7fc07c0cebf0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#22 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=buffer@entry=0x7fc08093a1d0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#23 0x00007fc05036fe45 in gst_base_text_overlay_video_chain (pad=<optimized out>, parent=0x7fc03800e210, buffer=0x7fc08093a1d0) at gstbasetextoverlay.c:2234
>        text_start = <optimized out>
>        text_running_time = <optimized out>
>        text_running_time_end = <optimized out>
>        pop_text = <optimized out>
>        valid_text_time = <optimized out>
>        text_end = <optimized out>
>        vid_running_time = 21955000000
>        vid_running_time_end = 21996708300
>        klass = 0x7fc03800c640
>        overlay = 0x7fc03800e210
>        ret = GST_FLOW_OK
>        in_seg = <optimized out>
>        start = 229813000000
>        stop = <optimized out>
>        clip_start = 229813000000
>        clip_stop = 229854708300
>        text = 0x0
>        __PRETTY_FUNCTION__ = "gst_base_text_overlay_video_chain"
>#24 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08093a1d0, type=4112, pad=0x7fc07c0ce560) at gstpad.c:3711
>        chainfunc = 0x7fc05036f4c0 <gst_base_text_overlay_video_chain>
>        ret = <optimized out>
>        parent = 0x7fc03800e210
>#25 gst_pad_push_data (pad=0x7fc07c0cf280, type=type@entry=4112, data=<optimized out>) at gstpad.c:3941
>        peer = 0x7fc07c0ce560
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#26 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=<optimized out>) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#27 0x000000348a834677 in gst_base_transform_chain (pad=<optimized out>, parent=0x7fc038010ed0, buffer=<optimized out>) at gstbasetransform.c:2237
>        position_out = <optimized out>
>        trans = 0x7fc038010ed0
>        klass = <optimized out>
>        priv = 0x7fc038010e00
>        ret = GST_FLOW_OK
>        position = <optimized out>
>        timestamp = <optimized out>
>        duration = <optimized out>
>        outbuf = 0x7fc08093a1d0
>        __PRETTY_FUNCTION__ = "gst_base_transform_chain"
>#28 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08093a1d0, type=4112, pad=0x7fc07c0cf050) at gstpad.c:3711
>        chainfunc = 0x348a8343f0 <gst_base_transform_chain>
>        ret = <optimized out>
>        parent = 0x7fc038010ed0
>#29 gst_pad_push_data (pad=pad@entry=0x7fc07c0b6960, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08093a1d0) at gstpad.c:3941
>        peer = 0x7fc07c0cf050
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#30 0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc07c0b6960, buffer=buffer@entry=0x7fc08093a1d0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#31 0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=parent@entry=0x1aeaad0, buffer=0x7fc08093a1d0) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc07c0b6960
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#32 0x00007fc0c812d9a0 in gst_subtitle_overlay_video_sink_chain (pad=<optimized out>, parent=0x1aeaad0, buffer=<optimized out>) at gstsubtitleoverlay.c:1734
>        self = 0x1aeaad0
>        ret = 2080857780
>#33 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08093a1d0, type=4112, pad=0x7fc07c0ca380) at gstpad.c:3711
>        chainfunc = 0x7fc0c812d990 <gst_subtitle_overlay_video_sink_chain>
>        ret = <optimized out>
>        parent = 0x1aeaad0
>#34 gst_pad_push_data (pad=0x7fc07c0c14f0, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08093a1d0) at gstpad.c:3941
>        peer = 0x7fc07c0ca380
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#35 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=buffer@entry=0x7fc08093a1d0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#36 0x00007fc0c1e445c0 in gst_queue_push_one (queue=0x7fc07c0704f0) at gstqueue.c:1115
>        buffer = 0x7fc08093a1d0
>        data = <optimized out>
>        result = GST_FLOW_OK
>#37 gst_queue_loop (pad=<optimized out>) at gstqueue.c:1244
>        queue = 0x7fc07c0704f0
>        __PRETTY_FUNCTION__ = "gst_queue_loop"
>#38 0x0000003489890159 in gst_task_func (task=0x7fc08c08e950) at gsttask.c:316
>        lock = 0x7fc07c0c1560
>        tself = 0x7fc07c072b70
>        priv = 0x7fc08c08e900
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#39 0x000000346a86f406 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x7fc07c0c70a0
>        pool = 0x13d5590
>#40 0x000000346a86ea45 in g_thread_proxy (data=0x7fc07c072b70) at gthread.c:798
>        thread = 0x7fc07c072b70
>#41 0x0000003468807f33 in start_thread (arg=0x7fc050d77700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fc050d77700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140463966746368, -2303071849284412359, 0, 0, 140463966747072, 140463966746368, 2272481576593087545, -2278529654072976327}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#42 0x00000034680f4ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 23 (Thread 0x7fc0a27fc700 (LWP 7909)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x000000346a88a817 in g_cond_wait (cond=cond@entry=0x7fc07c070798, mutex=mutex@entry=0x7fc07c070770) at gthread-posix.c:753
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x00007fc0c1e45695 in gst_queue_chain (pad=<optimized out>, parent=0x7fc07c0704f0, buffer=0x1feb8d0) at gstqueue.c:1011
>        queue = 0x7fc07c0704f0
>        duration = <optimized out>
>        timestamp = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_queue_chain"
>#3  0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x1feb8d0, type=4112, pad=0x7fc07c0c12c0) at gstpad.c:3711
>        chainfunc = 0x7fc0c1e45260 <gst_queue_chain>
>        ret = <optimized out>
>        parent = 0x7fc07c0704f0
>#4  gst_pad_push_data (pad=pad@entry=0x7fc07c0b6de0, type=type@entry=4112, data=<optimized out>, data@entry=0x1feb8d0) at gstpad.c:3941
>        peer = 0x7fc07c0c12c0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#5  0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc07c0b6de0, buffer=buffer@entry=0x1feb8d0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#6  0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x1feb8d0) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc07c0b6de0
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#7  0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x1feb8d0, type=4112, pad=0x7fc07c0ca840) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x7fc07c074200
>#8  gst_pad_push_data (pad=pad@entry=0x7fc07c06f640, type=type@entry=4112, data=<optimized out>, data@entry=0x1feb8d0) at gstpad.c:3941
>        peer = 0x7fc07c0ca840
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#9  0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc07c06f640, buffer=buffer@entry=0x1feb8d0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#10 0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x1feb8d0) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc07c06f640
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#11 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x1feb8d0, type=<optimized out>, pad=0x7fc07c06bb30) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x7fc07c06f640
>#12 gst_pad_push_data (pad=0x7fc07c0a93e0, type=<optimized out>, data=<optimized out>) at gstpad.c:3941
>        peer = 0x7fc07c06bb30
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#13 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x1feb8d0, type=4112, pad=0x7fc07c0a91b0) at gstpad.c:3711
>        chainfunc = 0x7fc052ba7e00 <gst_deinterlace_chain>
>        ret = <optimized out>
>        parent = 0x7fc07c0b1cc0
>#14 gst_pad_push_data (pad=0x7fc07c0a8f80, type=type@entry=4112, data=<optimized out>) at gstpad.c:3941
>        peer = 0x7fc07c0a91b0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#15 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=<optimized out>) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#16 0x000000348a834677 in gst_base_transform_chain (pad=<optimized out>, parent=0x7fc07c0ae450, buffer=<optimized out>) at gstbasetransform.c:2237
>        position_out = <optimized out>
>        trans = 0x7fc07c0ae450
>        klass = <optimized out>
>        priv = 0x7fc07c0ae380
>        ret = GST_FLOW_OK
>        position = <optimized out>
>        timestamp = <optimized out>
>        duration = <optimized out>
>        outbuf = 0x1feb8d0
>        __PRETTY_FUNCTION__ = "gst_base_transform_chain"
>#17 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x1feb8d0, type=4112, pad=0x7fc07c0a8d50) at gstpad.c:3711
>        chainfunc = 0x348a8343f0 <gst_base_transform_chain>
>        ret = <optimized out>
>        parent = 0x7fc07c0ae450
>#18 gst_pad_push_data (pad=pad@entry=0x7fc07c06b8f0, type=type@entry=4112, data=<optimized out>, data@entry=0x1feb8d0) at gstpad.c:3941
>        peer = 0x7fc07c0a8d50
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#19 0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc07c06b8f0, buffer=buffer@entry=0x1feb8d0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#20 0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x1feb8d0) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc07c06b8f0
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#21 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x1feb8d0, type=4112, pad=0x7fc07c06ea60) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x1eebe00
>#22 gst_pad_push_data (pad=pad@entry=0x7fc07c0a8b20, type=type@entry=4112, data=<optimized out>, data@entry=0x1feb8d0) at gstpad.c:3941
>        peer = 0x7fc07c06ea60
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#23 0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc07c0a8b20, buffer=buffer@entry=0x1feb8d0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#24 0x00007fc0c8135623 in gst_stream_synchronizer_sink_chain (pad=0x7fc07c0a88f0, parent=0x14d4de0, buffer=0x1feb8d0) at gststreamsynchronizer.c:577
>        self = 0x14d4de0
>        opad = 0x7fc07c0a8b20
>        ret = GST_FLOW_ERROR
>        stream = <optimized out>
>        duration = <optimized out>
>        timestamp = 229980000000
>        timestamp_end = 230021708300
>        __PRETTY_FUNCTION__ = "gst_stream_synchronizer_sink_chain"
>#25 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x1feb8d0, type=4112, pad=0x7fc07c0a88f0) at gstpad.c:3711
>        chainfunc = 0x7fc0c81352d0 <gst_stream_synchronizer_sink_chain>
>        ret = <optimized out>
>        parent = 0x14d4de0
>#26 gst_pad_push_data (pad=pad@entry=0x7fc07c06adb0, type=type@entry=4112, data=<optimized out>, data@entry=0x1feb8d0) at gstpad.c:3941
>        peer = 0x7fc07c0a88f0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#27 0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc07c06adb0, buffer=buffer@entry=0x1feb8d0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#28 0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x1feb8d0) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc07c06adb0
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#29 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x1feb8d0, type=4112, pad=0x7fc07c061d20) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x1d3e0e0
>#30 gst_pad_push_data (pad=0x7fc07c006540, type=type@entry=4112, data=<optimized out>, data@entry=0x1feb8d0) at gstpad.c:3941
>        peer = 0x7fc07c061d20
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#31 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=buffer@entry=0x1feb8d0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#32 0x00007fc0c1e39b49 in gst_selector_pad_chain (pad=0x1e31370, parent=0x1f33a80, buf=0x1feb8d0) at gstinputselector.c:1108
>        sel = 0x1f33a80
>        res = <optimized out>
>        active_sinkpad = <optimized out>
>        prev_active_sinkpad = 0x0
>        selpad = 0x1e31370
>        start_time = 229980000000
>        __PRETTY_FUNCTION__ = "gst_selector_pad_chain"
>#33 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x1feb8d0, type=4112, pad=0x1e31370) at gstpad.c:3711
>        chainfunc = 0x7fc0c1e38be0 <gst_selector_pad_chain>
>        ret = <optimized out>
>        parent = 0x1f33a80
>#34 gst_pad_push_data (pad=pad@entry=0x1b5bb00, type=type@entry=4112, data=<optimized out>, data@entry=0x1feb8d0) at gstpad.c:3941
>        peer = 0x1e31370
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#35 0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x1b5bb00, buffer=buffer@entry=0x1feb8d0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#36 0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x1feb8d0) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x1b5bb00
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#37 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x1feb8d0, type=4112, pad=0x7fc08c076db0) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x1b5bb00
>#38 gst_pad_push_data (pad=pad@entry=0x7fc09001c090, type=type@entry=4112, data=<optimized out>, data@entry=0x1feb8d0) at gstpad.c:3941
>        peer = 0x7fc08c076db0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#39 0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc09001c090, buffer=buffer@entry=0x1feb8d0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#40 0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x1feb8d0) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc09001c090
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#41 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x1feb8d0, type=4112, pad=0x1d50950) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x7fc09001c090
>#42 gst_pad_push_data (pad=0x7fc08c092b20, type=type@entry=4112, data=<optimized out>, data@entry=0x1feb8d0) at gstpad.c:3941
>        peer = 0x1d50950
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#43 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=buffer@entry=0x1feb8d0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#44 0x000000348c81e24f in gst_video_decoder_clip_and_push_buf (decoder=decoder@entry=0x7fc080035710, buf=buf@entry=0x1feb8d0) at gstvideodecoder.c:2598
>        ret = GST_FLOW_OK
>        priv = 0x7fc080035590
>        start = <optimized out>
>        stop = <optimized out>
>        cstart = 229980000000
>        cstop = 230021708300
>        segment = 0x7fc0800358b0
>        duration = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_video_decoder_clip_and_push_buf"
>#45 0x000000348c823ef1 in gst_video_decoder_finish_frame (decoder=0x7fc080035710, frame=0x0) at gstvideodecoder.c:2513
>        ret = GST_FLOW_OK
>        priv = 0x7fc080035590
>        output_buffer = 0x1feb8d0
>        __PRETTY_FUNCTION__ = "gst_video_decoder_finish_frame"
>#46 0x00007fc05e2f5a6e in ?? ()
>No symbol table info available.
>#47 0x0000000000000090 in ?? ()
>No symbol table info available.
>#48 0x00007fc0807edb10 in ?? ()
>No symbol table info available.
>#49 0x00007fc080933e80 in ?? ()
>No symbol table info available.
>#50 0x000000346807f8e0 in _int_realloc (av=0x7fc08cb5c3d0, oldp=0x7fc080035710, oldsize=225648317024, nb=17317) at malloc.c:4273
>        newp = 0x7fc0a27fb24c
>        newsize = <optimized out>
>        newmem = 0x7fc0a27fb25c
>        next = 0x7fc0a27fad90
>        remainder = <optimized out>
>        remainder_size = <optimized out>
>        bck = <optimized out>
>        fwd = <optimized out>
>        copysize = 225648317016
>        ncopies = 2436235851
>        s = 0x7fc080035720
>        d = 0x7fc0a27fb25c
>        errstr = 0x0
>        nextsize = <optimized out>
>#51 0x0000000100000000 in ?? ()
>No symbol table info available.
>#52 0x0000000000000000 in ?? ()
>No symbol table info available.
>
>Thread 22 (Thread 0x7fc0a1baf700 (LWP 7910)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x000000346a88a817 in g_cond_wait (cond=cond@entry=0x1f33d08, mutex=mutex@entry=0x1f33d00) at gthread-posix.c:753
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x00007fc0c1e39855 in gst_input_selector_wait_running_time (buf=0x7fc08c734cf0, selpad=0x7fc07c064170, sel=0x1f33bd0) at gstinputselector.c:763
>        cur_running_time = <optimized out>
>        active_sinkpad = 0x1e31950
>        active_selpad = 0x1e31950
>        clock = <optimized out>
>        running_time = 22958333329
>        seg = 0x7fc07c0643a8
>#3  gst_selector_pad_chain (pad=0x7fc07c064170, parent=0x1f33bd0, buf=0x7fc08c734cf0) at gstinputselector.c:1040
>        sel = 0x1f33bd0
>        res = <optimized out>
>        active_sinkpad = <optimized out>
>        prev_active_sinkpad = 0x1e31950
>        selpad = 0x7fc07c064170
>        start_time = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_selector_pad_chain"
>#4  0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c734cf0, type=4112, pad=0x7fc07c064170) at gstpad.c:3711
>        chainfunc = 0x7fc0c1e38be0 <gst_selector_pad_chain>
>        ret = <optimized out>
>        parent = 0x1f33bd0
>#5  gst_pad_push_data (pad=pad@entry=0x7fc07c060560, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c734cf0) at gstpad.c:3941
>        peer = 0x7fc07c064170
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#6  0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc07c060560, buffer=buffer@entry=0x7fc08c734cf0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#7  0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fc08c734cf0) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc07c060560
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#8  0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c734cf0, type=4112, pad=0x7fc08c0776b0) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x7fc07c060560
>#9  gst_pad_push_data (pad=pad@entry=0x7fc09001ca90, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c734cf0) at gstpad.c:3941
>        peer = 0x7fc08c0776b0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#10 0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc09001ca90, buffer=buffer@entry=0x7fc08c734cf0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#11 0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fc08c734cf0) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc09001ca90
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#12 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c734cf0, type=4112, pad=0x1d51250) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x7fc09001ca90
>#13 gst_pad_push_data (pad=0x7fc08c0933e0, type=type@entry=4112, data=<optimized out>) at gstpad.c:3941
>        peer = 0x1d51250
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#14 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=<optimized out>) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#15 0x000000348d618e9c in gst_audio_decoder_push_forward (dec=dec@entry=0x7fc0840068f0, buf=0x7fc08c734cf0) at gstaudiodecoder.c:876
>        klass = <optimized out>
>        priv = <optimized out>
>        ctx = <optimized out>
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_push_forward"
>#16 0x000000348d619166 in gst_audio_decoder_output (dec=dec@entry=0x7fc0840068f0, buf=<optimized out>, buf@entry=0x7fc08c734cf0) at gstaudiodecoder.c:952
>        priv = 0x7fc084006650
>        ret = GST_FLOW_OK
>        inbuf = 0x0
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_output"
>#17 0x000000348d61d972 in gst_audio_decoder_finish_frame (dec=0x7fc0840068f0, buf=0x7fc08c734cf0, frames=<optimized out>) at gstaudiodecoder.c:1162
>        priv = 0x7fc084006650
>        ctx = 0x7fc084006700
>        samples = 512
>        ts = <optimized out>
>        next_ts = <optimized out>
>        size = <optimized out>
>        ret = GST_FLOW_OK
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_finish_frame"
>#18 0x00007fc05e2f2e1e in ?? ()
>No symbol table info available.
>#19 0x00007fc0840014a0 in ?? ()
>No symbol table info available.
>#20 0x00000034898355ec in gst_buffer_get_sizes_range (buffer=0x7fc0840068f0, idx=<optimized out>, length=<optimized out>, offset=<optimized out>, maxsize=<optimized out>) at gstbuffer.c:1247
>        len = <optimized out>
>        size = <optimized out>
>        mem = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_buffer_get_sizes_range"
>#21 0x0000000000000001 in ?? ()
>No symbol table info available.
>#22 0x00007fc08c148710 in ?? ()
>No symbol table info available.
>#23 0x0000000000000001 in ?? ()
>No symbol table info available.
>#24 0x00007fc08c87ab43 in ?? ()
>No symbol table info available.
>#25 0x0000000000000400 in ?? ()
>No symbol table info available.
>#26 0x0000000000009d54 in ?? ()
>No symbol table info available.
>#27 0x00007fc0840068f0 in ?? ()
>No symbol table info available.
>#28 0x00007fc084001dc8 in ?? ()
>No symbol table info available.
>#29 0x000000346a8597a2 in g_queue_push_tail (queue=0x7fc08c70a6c0, data=data@entry=0x7fc08c70a6c0) at gqueue.c:419
>No locals.
>#30 0x000000348d61a6bb in gst_audio_decoder_handle_frame (dec=0x7fc0a1bae0b0, buffer=0x7fc08c70a6c0, klass=<optimized out>) at gstaudiodecoder.c:1202
>        size = 140464825071632
>#31 0x000000348d61a9a3 in gst_audio_decoder_push_buffers (dec=0x3489b01260 <_gst_debug_min>, dec@entry=0x7fc0840068f0, force=force@entry=0) at gstaudiodecoder.c:1307
>        klass = 0x7fc084001bc0
>        priv = 0x0
>        ctx = 0xb0
>        ret = <optimized out>
>        buffer = <optimized out>
>        av = -1122567322
>        flush = -2080348544
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_push_buffers"
>#32 0x000000348d61ad7b in gst_audio_decoder_chain_forward (dec=dec@entry=0x7fc0840068f0, buffer=0x0, buffer@entry=0x7fc08c70a6c0) at gstaudiodecoder.c:1410
>        ret = GST_FLOW_OK
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_chain_forward"
>#33 0x000000348d61be66 in gst_audio_decoder_chain (pad=<optimized out>, parent=0x7fc0840068f0, buffer=0x7fc08c70a6c0) at gstaudiodecoder.c:1678
>        dec = 0x7fc0840068f0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_chain"
>#34 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c70a6c0, type=4112, pad=0x7fc08c0931b0) at gstpad.c:3711
>        chainfunc = 0x348d61ba50 <gst_audio_decoder_chain>
>        ret = <optimized out>
>        parent = 0x7fc0840068f0
>#35 gst_pad_push_data (pad=0x7fc08c01f090, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c70a6c0) at gstpad.c:3941
>        peer = 0x7fc08c0931b0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#36 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=buffer@entry=0x7fc08c70a6c0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#37 0x000000348a8166b7 in gst_base_parse_push_frame (parse=parse@entry=0x7fc08c061b00, frame=frame@entry=0x7fc084003050) at gstbaseparse.c:2289
>        ret = <optimized out>
>        last_start = <optimized out>
>        last_stop = 230816333328
>        klass = <optimized out>
>        buffer = 0x7fc08c70a6c0
>        size = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_base_parse_push_frame"
>#38 0x000000348a81a0ab in gst_base_parse_handle_and_push_frame (frame=0x7fc084003050, parse=0x7fc08c061b00) at gstbaseparse.c:2111
>        offset = 2233344
>        buffer = 0x7fc08c70a6c0
>#39 gst_base_parse_finish_frame (parse=parse@entry=0x7fc08c061b00, frame=frame@entry=0x7fc084003050, size=<optimized out>) at gstbaseparse.c:2415
>        ret = GST_FLOW_OK
>        __PRETTY_FUNCTION__ = "gst_base_parse_finish_frame"
>#40 0x00007fc0a119c25e in gst_dca_parse_handle_frame (parse=0x7fc08c061b00, frame=0x7fc084003050, skipsize=<optimized out>) at gstdcaparse.c:440
>        dcaparse = 0x7fc08c061b00
>        buf = 0x7fc08c8cb950
>        r = {data = 0x7fc08c87ab43 "\177\376\200\001\374<?\362u\342\005;\200\t\214c\030\234\347\071\200", size = 1024, byte = 0, _gst_reserved = {0x3489b01260 <_gst_debug_min>, 0x346a88a969 <g_private_get+9>, 0x90, 0x346a864f8d <g_slice_alloc+29>}}
>        parser_draining = <optimized out>
>        parser_in_sync = <optimized out>
>        terminator = 1
>        sync = <optimized out>
>        size = 1024
>        rate = 48000
>        chans = 6
>        num_blocks = 16
>        samples_per_block = 32
>        depth = 16
>        block_size = 512
>        endianness = 4321
>        off = <optimized out>
>        map = {memory = 0x7fc08cad7610, flags = GST_MAP_READ, data = 0x7fc08c87ab43 "\177\376\200\001\374<?\362u\342\005;\200\t\214c\030\234\347\071\200", size = 1024, maxsize = 1024, user_data = {0x7fc08c061b00, 0x48, 0x3489b01260 <_gst_debug_min>, 0x7fc0a1bae8dc}, _gst_reserved = {0x7fc08c8cb950, 0x7fc08c8cb950, 0x346a865503 <g_slice_alloc0+35>, 0x7fc08c148710}}
>        ret = GST_FLOW_OK
>        __FUNCTION__ = "gst_dca_parse_handle_frame"
>#41 0x000000348a813f84 in gst_base_parse_handle_buffer (parse=parse@entry=0x7fc08c061b00, buffer=<optimized out>, skip=skip@entry=0x7fc0a1bae8d8, flushed=flushed@entry=0x7fc0a1bae8dc) at gstbaseparse.c:1959
>        klass = 0x7fc08c061140
>        frame = 0x7fc084003050
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_base_parse_handle_buffer"
>#42 0x000000348a8174e2 in gst_base_parse_chain (pad=<optimized out>, parent=0x7fc08c061b00, buffer=<optimized out>) at gstbaseparse.c:2842
>        flush = 0
>        bclass = <optimized out>
>        parse = 0x7fc08c061b00
>        ret = <optimized out>
>        tmpbuf = <optimized out>
>        skip = 0
>        data = <optimized out>
>        min_size = <optimized out>
>        av = 1024
>        pts = <optimized out>
>        dts = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_base_parse_chain"
>#43 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c70a6c0, type=4112, pad=0x7fc08c01ee60) at gstpad.c:3711
>        chainfunc = 0x348a816fe0 <gst_base_parse_chain>
>        ret = <optimized out>
>        parent = 0x7fc08c061b00
>#44 gst_pad_push_data (pad=0x7fc08c01ec30, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c70a6c0) at gstpad.c:3941
>        peer = 0x7fc08c01ee60
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#45 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=buffer@entry=0x7fc08c70a6c0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#46 0x00007fc0c1e410e3 in gst_single_queue_push_one (object=0x7fc08c70a6c0, sq=0x7fc08c060230, mq=0x1f0f930) at gstmultiqueue.c:1083
>        buffer = 0x7fc08c70a6c0
>        timestamp = 230805666662
>        duration = <optimized out>
>        result = GST_FLOW_OK
>#47 gst_multi_queue_loop (pad=<optimized out>) at gstmultiqueue.c:1332
>        sq = 0x7fc08c060230
>        item = <optimized out>
>        sitem = 0x1f45f60
>        mq = 0x1f0f930
>        object = 0x7fc08c70a6c0
>        newid = 19639
>        result = -1122567322
>        next_time = <optimized out>
>        is_buffer = 1
>        do_update_buffering = 0
>        __PRETTY_FUNCTION__ = "gst_multi_queue_loop"
>#48 0x0000003489890159 in gst_task_func (task=0x7fc08c01a170) at gsttask.c:316
>        lock = 0x7fc08c01eca0
>        tself = 0x7fc08c013800
>        priv = 0x7fc08c01a120
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#49 0x000000346a86f406 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x7fc08c014d20
>        pool = 0x13d5590
>#50 0x000000346a86ea45 in g_thread_proxy (data=0x7fc08c013800) at gthread.c:798
>        thread = 0x7fc08c013800
>#51 0x0000003468807f33 in start_thread (arg=0x7fc0a1baf700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fc0a1baf700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140465323833088, -2303071849284412359, 0, 0, 140465323833792, 140465323833088, 2272236638903163961, -2278529654072976327}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#52 0x00000034680f4ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 21 (Thread 0x7fc0537fe700 (LWP 7927)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00007fc05e523cad in ?? ()
>No symbol table info available.
>#2  0x0000000000000000 in ?? ()
>No symbol table info available.
>
>Thread 20 (Thread 0x7fc05ca65700 (LWP 7925)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00007fc05e523cad in ?? ()
>No symbol table info available.
>#2  0x0000000000000000 in ?? ()
>No symbol table info available.
>
>Thread 19 (Thread 0x7fc05da67700 (LWP 7923)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00007fc05e523cad in ?? ()
>No symbol table info available.
>#2  0x0000000000000000 in ?? ()
>No symbol table info available.
>
>Thread 18 (Thread 0x7fc0977fd700 (LWP 7914)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x000000346a88a817 in g_cond_wait (cond=cond@entry=0x1f33d08, mutex=mutex@entry=0x1f33d00) at gthread-posix.c:753
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x00007fc0c1e39855 in gst_input_selector_wait_running_time (buf=0x7fc08c6dd8e0, selpad=0x7fc07c064750, sel=0x1f33bd0) at gstinputselector.c:763
>        cur_running_time = <optimized out>
>        active_sinkpad = 0x1e31950
>        active_selpad = 0x1e31950
>        clock = <optimized out>
>        running_time = 22958000000
>        seg = 0x7fc07c064988
>#3  gst_selector_pad_chain (pad=0x7fc07c064750, parent=0x1f33bd0, buf=0x7fc08c6dd8e0) at gstinputselector.c:1040
>        sel = 0x1f33bd0
>        res = <optimized out>
>        active_sinkpad = <optimized out>
>        prev_active_sinkpad = 0x1e31950
>        selpad = 0x7fc07c064750
>        start_time = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_selector_pad_chain"
>#4  0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c6dd8e0, type=4112, pad=0x7fc07c064750) at gstpad.c:3711
>        chainfunc = 0x7fc0c1e38be0 <gst_selector_pad_chain>
>        ret = <optimized out>
>        parent = 0x1f33bd0
>#5  gst_pad_push_data (pad=pad@entry=0x7fc07c060a20, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c6dd8e0) at gstpad.c:3941
>        peer = 0x7fc07c064750
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#6  0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc07c060a20, buffer=buffer@entry=0x7fc08c6dd8e0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#7  0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fc08c6dd8e0) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc07c060a20
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#8  0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c6dd8e0, type=4112, pad=0x7fc08c077b30) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x7fc07c060a20
>#9  gst_pad_push_data (pad=pad@entry=0x7fc09001d490, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c6dd8e0) at gstpad.c:3941
>        peer = 0x7fc08c077b30
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#10 0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc09001d490, buffer=buffer@entry=0x7fc08c6dd8e0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#11 0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fc08c6dd8e0) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc09001d490
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#12 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c6dd8e0, type=4112, pad=0x1d51b50) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x7fc09001d490
>#13 gst_pad_push_data (pad=0x7fc078012ff0, type=type@entry=4112, data=<optimized out>) at gstpad.c:3941
>        peer = 0x1d51b50
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#14 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=<optimized out>) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#15 0x000000348d618e9c in gst_audio_decoder_push_forward (dec=dec@entry=0x7fc0740044c0, buf=0x7fc08c6dd8e0) at gstaudiodecoder.c:876
>        klass = <optimized out>
>        priv = <optimized out>
>        ctx = <optimized out>
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_push_forward"
>#16 0x000000348d619166 in gst_audio_decoder_output (dec=dec@entry=0x7fc0740044c0, buf=<optimized out>, buf@entry=0x7fc08c6dd8e0) at gstaudiodecoder.c:952
>        priv = 0x7fc074004220
>        ret = GST_FLOW_OK
>        inbuf = 0x0
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_output"
>#17 0x000000348d61d972 in gst_audio_decoder_finish_frame (dec=0x7fc0740044c0, buf=0x7fc08c6dd8e0, frames=<optimized out>) at gstaudiodecoder.c:1162
>        priv = 0x7fc074004220
>        ctx = 0x7fc0740042d0
>        samples = 1536
>        ts = <optimized out>
>        next_ts = <optimized out>
>        size = <optimized out>
>        ret = GST_FLOW_OK
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_finish_frame"
>#18 0x00007fc0945f4cb2 in ?? ()
>No symbol table info available.
>#19 0x0000000000000002 in ?? ()
>No symbol table info available.
>#20 0x000000000000460e in ?? ()
>No symbol table info available.
>#21 0x00007fc074003350 in ?? ()
>No symbol table info available.
>#22 0x000000348985fb07 in store_sticky_event (pad=0x7fc0740044c0, event=0x7fc058003800) at gstpad.c:4514
>        ev = {received = 0, event = 0x7fc08cb1c360}
>        i = <optimized out>
>        len = <optimized out>
>        type = 2356009184
>        events = 0x300
>        res = 0
>        name = <optimized out>
>        insert = 1
>        __func__ = "store_sticky_event"
>        __PRETTY_FUNCTION__ = "store_sticky_event"
>#23 0x0000000000003000 in ?? ()
>No symbol table info available.
>#24 0x0000000000003007 in ?? ()
>No symbol table info available.
>#25 0x00007fc08cb1c360 in ?? ()
>No symbol table info available.
>#26 0x0000000000000001 in ?? ()
>No symbol table info available.
>#27 0x000000348985d97d in gst_memory_make_mapped (mem=0x1, mem@entry=0x7fc08cb1c360, info=0x7fc07400ba90, info@entry=0x7fc07400bb20, flags=(GST_MAP_READ | GST_MAP_FLAG_LAST | unknown: 2307184392), flags@entry=GST_MAP_READ) at gstmemory.c:237
>        result = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_memory_make_mapped"
>#28 0x0000003489836e56 in gst_buffer_map_range (buffer=0x7fc08c4b85c0, idx=0, length=1, info=0x7fc07400bb20, flags=GST_MAP_READ) at gstbuffer.c:1496
>        mem = 0x7fc08cb1c360
>        nmem = <optimized out>
>        write = 0
>        writable = 1
>        len = 1
>        __PRETTY_FUNCTION__ = "gst_buffer_map_range"
>#29 0x000000346a864f8d in thread_memory_from_self () at gslice.c:513
>        tmem = <optimized out>
>#30 g_slice_alloc (mem_size=140464556622416, mem_size@entry=24) at gslice.c:994
>        tmem = 0x10
>        chunk_size = <optimized out>
>        mem = <optimized out>
>#31 0x000000346a845a64 in g_list_append (list=0x0, data=data@entry=0x7fc08c4b85c0) at glist.c:232
>        new_list = <optimized out>
>        last = <optimized out>
>#32 0x000000346a8597a2 in g_queue_push_tail (queue=0x7fc074004250, data=data@entry=0x7fc08c4b85c0) at gqueue.c:419
>No locals.
>#33 0x000000348d61a6bb in gst_audio_decoder_handle_frame (dec=0x7fc0740044c0, buffer=0x7fc08c4b85c0, klass=<optimized out>) at gstaudiodecoder.c:1202
>        size = 768
>#34 0x000000348d61a9a3 in gst_audio_decoder_push_buffers (dec=0x3489b01260 <_gst_debug_min>, dec@entry=0x7fc0740044c0, force=force@entry=0) at gstaudiodecoder.c:1307
>        klass = 0x7fc07800fe70
>        priv = 0x7fc074004220
>        ctx = 0x7fc0740042d0
>        ret = <optimized out>
>        buffer = <optimized out>
>        av = -1144233984
>        flush = 768
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_push_buffers"
>#35 0x000000348d61ad7b in gst_audio_decoder_chain_forward (dec=dec@entry=0x7fc0740044c0, buffer=0x0, buffer@entry=0x7fc08c4b85c0) at gstaudiodecoder.c:1410
>        ret = GST_FLOW_OK
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_chain_forward"
>#36 0x000000348d61be66 in gst_audio_decoder_chain (pad=<optimized out>, parent=0x7fc0740044c0, buffer=0x7fc08c4b85c0) at gstaudiodecoder.c:1678
>        dec = 0x7fc0740044c0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_chain"
>#37 0x00007fc0945f4586 in ?? ()
>No symbol table info available.
>#38 0x0000000000000003 in ?? ()
>No symbol table info available.
>#39 0x00000034898656a0 in gst_pad_has_current_caps (pad=0x7fc08c07aaf8) at gstpad.c:2403
>        result = 1946174656
>        caps = 0x7fc08c4b85c0
>        __PRETTY_FUNCTION__ = "gst_pad_has_current_caps"
>#40 0x00007fc078012dc0 in ?? ()
>No symbol table info available.
>#41 0x00007fc08c07ab10 in ?? ()
>No symbol table info available.
>#42 0x00007fc08c4b85c0 in ?? ()
>No symbol table info available.
>#43 0x00007fc0740044c0 in ?? ()
>No symbol table info available.
>#44 0x00007fc08c07ab28 in ?? ()
>No symbol table info available.
>#45 0x00007fc0945f4470 in ?? ()
>No symbol table info available.
>#46 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c07ab10, type=4112, pad=0x1d89730) at gstpad.c:3711
>        chainfunc = 0x7fc0945f4470
>        ret = <optimized out>
>        parent = 0x7fc078012dc0
>#47 gst_pad_push_data (pad=0xa671064b13003c00, type=type@entry=4112, data=<optimized out>) at gstpad.c:3941
>        peer = 0x1d89730
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#48 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=<optimized out>) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#49 0x000000348a834677 in gst_base_transform_chain (pad=<optimized out>, parent=0x1d89730, buffer=<optimized out>) at gstbasetransform.c:2237
>        position_out = <optimized out>
>        trans = 0x1d89730
>        klass = <optimized out>
>        priv = 0x1d89660
>        ret = GST_FLOW_OK
>        position = <optimized out>
>        timestamp = <optimized out>
>        duration = <optimized out>
>        outbuf = 0x7fc08c4b85c0
>        __PRETTY_FUNCTION__ = "gst_base_transform_chain"
>#50 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c4b85c0, type=4112, pad=0x7fc08c07a8e0) at gstpad.c:3711
>        chainfunc = 0x348a8343f0 <gst_base_transform_chain>
>        ret = <optimized out>
>        parent = 0x1d89730
>#51 gst_pad_push_data (pad=0x7fc08c07a6b0, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c4b85c0) at gstpad.c:3941
>        peer = 0x7fc08c07a8e0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#52 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=buffer@entry=0x7fc08c4b85c0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#53 0x000000348a8166b7 in gst_base_parse_push_frame (parse=parse@entry=0x7fc08c078420, frame=frame@entry=0x7fc074002a30) at gstbaseparse.c:2289
>        ret = <optimized out>
>        last_start = <optimized out>
>        last_stop = 230816000000
>        klass = <optimized out>
>        buffer = 0x7fc08c4b85c0
>        size = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_base_parse_push_frame"
>#54 0x000000348a81a0ab in gst_base_parse_handle_and_push_frame (frame=0x7fc074002a30, parse=0x7fc08c078420) at gstbaseparse.c:2111
>        offset = 557568
>        buffer = 0x7fc08c4b85c0
>#55 gst_base_parse_finish_frame (parse=parse@entry=0x7fc08c078420, frame=frame@entry=0x7fc074002a30, size=size@entry=768) at gstbaseparse.c:2415
>        ret = GST_FLOW_OK
>        __PRETTY_FUNCTION__ = "gst_base_parse_finish_frame"
>#56 0x00007fc0a119ad63 in gst_ac3_parse_handle_frame (parse=0x7fc08c078420, frame=<optimized out>, skipsize=<optimized out>) at gstac3parse.c:663
>        ac3parse = 0x7fc08c078420
>        buf = 0x7fc08c5d0460
>        reader = {data = 0x7fc08c8e9ba0 "\vw[\301\024\060S\177\327'$\222", size = 768, byte = 0, _gst_reserved = {0x3489b01260 <_gst_debug_min>, 0x346a88a969 <g_private_get+9>, 0x90, 0x346a864f8d <g_slice_alloc+29>}}
>        off = <optimized out>
>        lost_sync = 0
>        draining = 0
>        eac = 0
>        more = <optimized out>
>        frmsiz = 768
>        blocks = 6
>        sid = 0
>        rate = 48000
>        chans = 2
>        update_rate = <optimized out>
>        framesize = 768
>        have_blocks = <optimized out>
>        map = {memory = 0x7fc08c887cf0, flags = GST_MAP_READ, data = 0x7fc08c8e9ba0 "\vw[\301\024\060S\177\327'$\222", size = 768, maxsize = 768, user_data = {0x7fc08c078420, 0x48, 0x3489b01260 <_gst_debug_min>, 0x7fc0977fc8dc}, _gst_reserved = {0x7fc08c5d0460, 0x7fc08c5d0460, 0x346a865503 <g_slice_alloc0+35>, 0x7fc08cb1c360}}
>        ret = 1
>        res = GST_FLOW_OK
>        __FUNCTION__ = "gst_ac3_parse_handle_frame"
>#57 0x000000348a813f84 in gst_base_parse_handle_buffer (parse=parse@entry=0x7fc08c078420, buffer=<optimized out>, skip=skip@entry=0x7fc0977fc8d8, flushed=flushed@entry=0x7fc0977fc8dc) at gstbaseparse.c:1959
>        klass = 0x7fc08c065f30
>        frame = 0x7fc074002a30
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_base_parse_handle_buffer"
>#58 0x000000348a8174e2 in gst_base_parse_chain (pad=<optimized out>, parent=0x7fc08c078420, buffer=<optimized out>) at gstbaseparse.c:2842
>        flush = 0
>        bclass = <optimized out>
>        parse = 0x7fc08c078420
>        ret = <optimized out>
>        tmpbuf = <optimized out>
>        skip = 0
>        data = <optimized out>
>        min_size = <optimized out>
>        av = 768
>        pts = <optimized out>
>        dts = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_base_parse_chain"
>#59 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c4b85c0, type=4112, pad=0x7fc08c07a480) at gstpad.c:3711
>        chainfunc = 0x348a816fe0 <gst_base_parse_chain>
>        ret = <optimized out>
>        parent = 0x7fc08c078420
>#60 gst_pad_push_data (pad=0x7fc08c07a250, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c4b85c0) at gstpad.c:3941
>        peer = 0x7fc08c07a480
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#61 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=buffer@entry=0x7fc08c4b85c0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#62 0x00007fc0c1e410e3 in gst_single_queue_push_one (object=0x7fc08c4b85c0, sq=0x7fc08c0758d0, mq=0x1f0f930) at gstmultiqueue.c:1083
>        buffer = 0x7fc08c4b85c0
>        timestamp = 230784000000
>        duration = <optimized out>
>        result = GST_FLOW_OK
>#63 gst_multi_queue_loop (pad=<optimized out>) at gstmultiqueue.c:1332
>        sq = 0x7fc08c0758d0
>        item = <optimized out>
>        sitem = 0x7fc064001870
>        mq = 0x1f0f930
>        object = 0x7fc08c4b85c0
>        newid = 19666
>        result = -1144233984
>        next_time = <optimized out>
>        is_buffer = 1
>        do_update_buffering = 0
>        __PRETTY_FUNCTION__ = "gst_multi_queue_loop"
>#64 0x0000003489890159 in gst_task_func (task=0x7fc08c01a5f0) at gsttask.c:316
>        lock = 0x7fc08c07a2c0
>        tself = 0x7fc08c074770
>        priv = 0x7fc08c01a5a0
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#65 0x000000346a86f406 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x7fc08c06da00
>        pool = 0x13d5590
>#66 0x000000346a86ea45 in g_thread_proxy (data=0x7fc08c074770) at gthread.c:798
>        thread = 0x7fc08c074770
>#67 0x0000003468807f33 in start_thread (arg=0x7fc0977fd700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fc0977fd700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140465152186112, -2303071849284412359, 0, 0, 140465152186816, 140465152186112, 2272337202341174329, -2278529654072976327}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#68 0x00000034680f4ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 17 (Thread 0x7fc0a1190700 (LWP 7911)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x000000346a88a817 in g_cond_wait (cond=cond@entry=0x7fc07c0704a8, mutex=mutex@entry=0x7fc07c070480) at gthread-posix.c:753
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x00007fc0c1e45695 in gst_queue_chain (pad=<optimized out>, parent=0x7fc07c070200, buffer=0x7fc08c5cbeb0) at gstqueue.c:1011
>        queue = 0x7fc07c070200
>        duration = <optimized out>
>        timestamp = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_queue_chain"
>#3  0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c5cbeb0, type=4112, pad=0x7fc07c0a9610) at gstpad.c:3711
>        chainfunc = 0x7fc0c1e45260 <gst_queue_chain>
>        ret = <optimized out>
>        parent = 0x7fc07c070200
>#4  gst_pad_push_data (pad=pad@entry=0x7fc07c0b62a0, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c5cbeb0) at gstpad.c:3941
>        peer = 0x7fc07c0a9610
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#5  0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc07c0b62a0, buffer=buffer@entry=0x7fc08c5cbeb0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#6  0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fc08c5cbeb0) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc07c0b62a0
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#7  0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c5cbeb0, type=4112, pad=0x7fc07c06fd60) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x7fc07c074060
>#8  gst_pad_push_data (pad=pad@entry=0x7fc07c0c1090, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c5cbeb0) at gstpad.c:3941
>        peer = 0x7fc07c06fd60
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#9  0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc07c0c1090, buffer=buffer@entry=0x7fc08c5cbeb0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#10 0x00007fc0c8135623 in gst_stream_synchronizer_sink_chain (pad=0x7fc07c0c0e60, parent=0x14d4de0, buffer=0x7fc08c5cbeb0) at gststreamsynchronizer.c:577
>        self = 0x14d4de0
>        opad = 0x7fc07c0c1090
>        ret = GST_FLOW_ERROR
>        stream = <optimized out>
>        duration = <optimized out>
>        timestamp = 230816000000
>        timestamp_end = 230848000000
>        __PRETTY_FUNCTION__ = "gst_stream_synchronizer_sink_chain"
>#11 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c5cbeb0, type=<optimized out>, pad=0x7fc07c0c0e60) at gstpad.c:3711
>        chainfunc = 0x7fc0c81352d0 <gst_stream_synchronizer_sink_chain>
>        ret = <optimized out>
>        parent = 0x14d4de0
>#12 gst_pad_push_data (pad=0x7fc07c0b64d0, type=<optimized out>, data=<optimized out>) at gstpad.c:3941
>        peer = 0x7fc07c0c0e60
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#13 0x00007fc0c1e50863 in gst_tee_chain (pad=<optimized out>, parent=0x1f33e70, buffer=0x7fc08c5cbeb0) at gsttee.c:699
>        res = <optimized out>
>        tee = 0x1f33e70
>        __PRETTY_FUNCTION__ = "gst_tee_chain"
>#14 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c5cbeb0, type=4112, pad=0x7fc07c006bd0) at gstpad.c:3711
>        chainfunc = 0x7fc0c1e50800 <gst_tee_chain>
>        ret = <optimized out>
>        parent = 0x1f33e70
>#15 gst_pad_push_data (pad=pad@entry=0x7fc07c06ab70, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c5cbeb0) at gstpad.c:3941
>        peer = 0x7fc07c006bd0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#16 0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc07c06ab70, buffer=buffer@entry=0x7fc08c5cbeb0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#17 0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fc08c5cbeb0) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc07c06ab70
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#18 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c5cbeb0, type=4112, pad=0x7fc07c061ac0) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x1d3e0e0
>#19 gst_pad_push_data (pad=0x7fc07c006770, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c5cbeb0) at gstpad.c:3941
>        peer = 0x7fc07c061ac0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#20 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=buffer@entry=0x7fc08c5cbeb0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#21 0x00007fc0c1e39b49 in gst_selector_pad_chain (pad=0x1e31950, parent=0x1f33bd0, buf=0x7fc08c5cbeb0) at gstinputselector.c:1108
>        sel = 0x1f33bd0
>        res = <optimized out>
>        active_sinkpad = <optimized out>
>        prev_active_sinkpad = 0x0
>        selpad = 0x1e31950
>        start_time = 230816000000
>        __PRETTY_FUNCTION__ = "gst_selector_pad_chain"
>#22 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c5cbeb0, type=4112, pad=0x1e31950) at gstpad.c:3711
>        chainfunc = 0x7fc0c1e38be0 <gst_selector_pad_chain>
>        ret = <optimized out>
>        parent = 0x1f33bd0
>#23 gst_pad_push_data (pad=pad@entry=0x7fc07c0600a0, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c5cbeb0) at gstpad.c:3941
>        peer = 0x1e31950
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#24 0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc07c0600a0, buffer=buffer@entry=0x7fc08c5cbeb0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#25 0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fc08c5cbeb0) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc07c0600a0
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#26 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c5cbeb0, type=4112, pad=0x7fc08c077230) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x7fc07c0600a0
>#27 gst_pad_push_data (pad=pad@entry=0x7fc09001cd10, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c5cbeb0) at gstpad.c:3941
>        peer = 0x7fc08c077230
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#28 0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc09001cd10, buffer=buffer@entry=0x7fc08c5cbeb0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#29 0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fc08c5cbeb0) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc09001cd10
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#30 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c5cbeb0, type=4112, pad=0x1d51490) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x7fc09001cd10
>#31 gst_pad_push_data (pad=0x7fc08c093ca0, type=type@entry=4112, data=<optimized out>) at gstpad.c:3941
>        peer = 0x1d51490
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#32 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=<optimized out>) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#33 0x000000348d618e9c in gst_audio_decoder_push_forward (dec=dec@entry=0x7fc078010ea0, buf=0x7fc08c5cbeb0) at gstaudiodecoder.c:876
>        klass = <optimized out>
>        priv = <optimized out>
>        ctx = <optimized out>
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_push_forward"
>#34 0x000000348d619166 in gst_audio_decoder_output (dec=dec@entry=0x7fc078010ea0, buf=<optimized out>, buf@entry=0x7fc08c5cbeb0) at gstaudiodecoder.c:952
>        priv = 0x7fc078010c00
>        ret = GST_FLOW_OK
>        inbuf = 0x0
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_output"
>#35 0x000000348d61d972 in gst_audio_decoder_finish_frame (dec=0x7fc078010ea0, buf=0x7fc08c5cbeb0, frames=<optimized out>) at gstaudiodecoder.c:1162
>        priv = 0x7fc078010c00
>        ctx = 0x7fc078010cb0
>        samples = 1536
>        ts = <optimized out>
>        next_ts = <optimized out>
>        size = <optimized out>
>        ret = GST_FLOW_OK
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_finish_frame"
>#36 0x00007fc0945f4cb2 in ?? ()
>No symbol table info available.
>#37 0x00007fc0a118ede0 in ?? ()
>No symbol table info available.
>#38 0x00007fc0a118ee70 in ?? ()
>No symbol table info available.
>#39 0x00000034898ca378 in ?? () from /lib64/libgstreamer-1.0.so.0
>No symbol table info available.
>#40 0x0000003489883326 in gst_structure_id_set_valist_internal (structure=<optimized out>, fieldname=<optimized out>, varargs=0xa00) at gststructure.c:677
>        field = {name = 2013850000, value = {g_type = 20, data = {{v_int = 23, v_uint = 23, v_long = 206158430208023, v_ulong = 206158430208023, v_int64 = 206158430208023, v_uint64 = 206158430208023, v_float = 3.22298647e-44, v_double = 1.0185579796634443e-309, v_pointer = 0xbb8000000017}, {v_int = 640000, v_uint = 640000, v_long = 640000, v_ulong = 640000, v_int64 = 640000, v_uint64 = 640000, v_float = 8.96831017e-40, v_double = 3.1620201333839779e-318, v_pointer = 0x9c400}}}}
>        err = <optimized out>
>        type = 140464965336752
>#41 0xa671064b13003c00 in ?? ()
>No symbol table info available.
>#42 0x0000003000000028 in ?? ()
>No symbol table info available.
>#43 0x0000000000000001 in ?? ()
>No symbol table info available.
>#44 0x0000000000000001 in ?? ()
>No symbol table info available.
>#45 0x00007fc08c2ec7f0 in ?? ()
>No symbol table info available.
>#46 0x0000000000000000 in ?? ()
>No symbol table info available.
>
>Thread 16 (Thread 0x7fc096ffc700 (LWP 7915)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x000000346a88a817 in g_cond_wait (cond=cond@entry=0x1f33d08, mutex=mutex@entry=0x1f33d00) at gthread-posix.c:753
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x00007fc0c1e39855 in gst_input_selector_wait_running_time (buf=0x7fc08c292580, selpad=0x1e31c40, sel=0x1f33bd0) at gstinputselector.c:763
>        cur_running_time = <optimized out>
>        active_sinkpad = 0x1e31950
>        active_selpad = 0x1e31950
>        clock = <optimized out>
>        running_time = 22958000000
>        seg = 0x1e31e78
>#3  gst_selector_pad_chain (pad=0x1e31c40, parent=0x1f33bd0, buf=0x7fc08c292580) at gstinputselector.c:1040
>        sel = 0x1f33bd0
>        res = <optimized out>
>        active_sinkpad = <optimized out>
>        prev_active_sinkpad = 0x1e31950
>        selpad = 0x1e31c40
>        start_time = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_selector_pad_chain"
>#4  0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c292580, type=4112, pad=0x1e31c40) at gstpad.c:3711
>        chainfunc = 0x7fc0c1e38be0 <gst_selector_pad_chain>
>        ret = <optimized out>
>        parent = 0x1f33bd0
>#5  gst_pad_push_data (pad=pad@entry=0x7fc07c060300, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c292580) at gstpad.c:3941
>        peer = 0x1e31c40
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#6  0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc07c060300, buffer=buffer@entry=0x7fc08c292580) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#7  0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fc08c292580) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc07c060300
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#8  0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c292580, type=4112, pad=0x7fc08c077470) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x7fc07c060300
>#9  gst_pad_push_data (pad=pad@entry=0x7fc09001d710, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c292580) at gstpad.c:3941
>        peer = 0x7fc08c077470
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#10 0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc09001d710, buffer=buffer@entry=0x7fc08c292580) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#11 0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fc08c292580) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc09001d710
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#12 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c292580, type=4112, pad=0x1d51d90) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x7fc09001d710
>#13 gst_pad_push_data (pad=0x7fc0780138b0, type=type@entry=4112, data=<optimized out>) at gstpad.c:3941
>        peer = 0x1d51d90
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#14 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=<optimized out>) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#15 0x000000348d618e9c in gst_audio_decoder_push_forward (dec=dec@entry=0x7fc0680052a0, buf=0x7fc08c292580) at gstaudiodecoder.c:876
>        klass = <optimized out>
>        priv = <optimized out>
>        ctx = <optimized out>
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_push_forward"
>#16 0x000000348d619166 in gst_audio_decoder_output (dec=dec@entry=0x7fc0680052a0, buf=<optimized out>, buf@entry=0x7fc08c292580) at gstaudiodecoder.c:952
>        priv = 0x7fc068005000
>        ret = GST_FLOW_OK
>        inbuf = 0x0
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_output"
>#17 0x000000348d61d972 in gst_audio_decoder_finish_frame (dec=0x7fc0680052a0, buf=0x7fc08c292580, frames=<optimized out>) at gstaudiodecoder.c:1162
>        priv = 0x7fc068005000
>        ctx = 0x7fc0680050b0
>        samples = 1536
>        ts = <optimized out>
>        next_ts = <optimized out>
>        size = <optimized out>
>        ret = GST_FLOW_OK
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_finish_frame"
>#18 0x00007fc0945f4cb2 in ?? ()
>No symbol table info available.
>#19 0x0000000000000002 in ?? ()
>No symbol table info available.
>#20 0x000000000000460e in ?? ()
>No symbol table info available.
>#21 0x00007fc068001d50 in ?? ()
>No symbol table info available.
>#22 0x000000348985fb07 in store_sticky_event (pad=0x7fc0680052a0, event=0x7fc058003800) at gstpad.c:4514
>        ev = {received = 0, event = 0x7fc08c4474c0}
>        i = <optimized out>
>        len = <optimized out>
>        type = 2351506816
>        events = 0x300
>        res = 0
>        name = <optimized out>
>        insert = 1
>        __func__ = "store_sticky_event"
>        __PRETTY_FUNCTION__ = "store_sticky_event"
>#23 0x0000000000003000 in ?? ()
>No symbol table info available.
>#24 0x0000000000003007 in ?? ()
>No symbol table info available.
>#25 0x00007fc08c4474c0 in ?? ()
>No symbol table info available.
>#26 0x0000000000000001 in ?? ()
>No symbol table info available.
>#27 0x000000348985d97d in gst_memory_make_mapped (mem=0x1, mem@entry=0x7fc08c4474c0, info=0x7fc06800c180, info@entry=0x7fc06800c210, flags=(GST_MAP_READ | GST_MAP_FLAG_LAST | unknown: 2307184392), flags@entry=GST_MAP_READ) at gstmemory.c:237
>        result = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_memory_make_mapped"
>#28 0x0000003489836e56 in gst_buffer_map_range (buffer=0x7fc08c55edd0, idx=0, length=1, info=0x7fc06800c210, flags=GST_MAP_READ) at gstbuffer.c:1496
>        mem = 0x7fc08c4474c0
>        nmem = <optimized out>
>        write = 0
>        writable = 1
>        len = 1
>        __PRETTY_FUNCTION__ = "gst_buffer_map_range"
>#29 0x000000346a864f8d in thread_memory_from_self () at gslice.c:513
>        tmem = <optimized out>
>#30 g_slice_alloc (mem_size=140464355299376, mem_size@entry=24) at gslice.c:994
>        tmem = 0x10
>        chunk_size = <optimized out>
>        mem = <optimized out>
>#31 0x000000346a845a64 in g_list_append (list=0x0, data=data@entry=0x7fc08c55edd0) at glist.c:232
>        new_list = <optimized out>
>        last = <optimized out>
>#32 0x000000346a8597a2 in g_queue_push_tail (queue=0x7fc068005030, data=data@entry=0x7fc08c55edd0) at gqueue.c:419
>No locals.
>#33 0x000000348d61a6bb in gst_audio_decoder_handle_frame (dec=0x7fc0680052a0, buffer=0x7fc08c55edd0, klass=<optimized out>) at gstaudiodecoder.c:1202
>        size = 768
>#34 0x000000348d61a9a3 in gst_audio_decoder_push_buffers (dec=0x3489b01260 <_gst_debug_min>, dec@entry=0x7fc0680052a0, force=force@entry=0) at gstaudiodecoder.c:1307
>        klass = 0x7fc07800fe70
>        priv = 0x7fc068005000
>        ctx = 0x7fc0680050b0
>        ret = <optimized out>
>        buffer = <optimized out>
>        av = -1144233984
>        flush = 768
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_push_buffers"
>#35 0x000000348d61ad7b in gst_audio_decoder_chain_forward (dec=dec@entry=0x7fc0680052a0, buffer=0x0, buffer@entry=0x7fc08c55edd0) at gstaudiodecoder.c:1410
>        ret = GST_FLOW_OK
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_chain_forward"
>#36 0x000000348d61be66 in gst_audio_decoder_chain (pad=<optimized out>, parent=0x7fc0680052a0, buffer=0x7fc08c55edd0) at gstaudiodecoder.c:1678
>        dec = 0x7fc0680052a0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_chain"
>#37 0x00007fc0945f4586 in ?? ()
>No symbol table info available.
>#38 0x0000000000000003 in ?? ()
>No symbol table info available.
>#39 0x00000034898656a0 in gst_pad_has_current_caps (pad=0x7fc08c07ba48) at gstpad.c:2403
>        result = 1744851616
>        caps = 0x7fc08c55edd0
>        __PRETTY_FUNCTION__ = "gst_pad_has_current_caps"
>#40 0x00007fc078013680 in ?? ()
>No symbol table info available.
>#41 0x00007fc08c07ba60 in ?? ()
>No symbol table info available.
>#42 0x00007fc08c55edd0 in ?? ()
>No symbol table info available.
>#43 0x00007fc0680052a0 in ?? ()
>No symbol table info available.
>#44 0x00007fc08c07ba78 in ?? ()
>No symbol table info available.
>#45 0x00007fc0945f4470 in ?? ()
>No symbol table info available.
>#46 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c07ba60, type=4112, pad=0x1d89a50) at gstpad.c:3711
>        chainfunc = 0x7fc0945f4470
>        ret = <optimized out>
>        parent = 0x7fc078013680
>#47 gst_pad_push_data (pad=0xa671064b13003c00, type=type@entry=4112, data=<optimized out>) at gstpad.c:3941
>        peer = 0x1d89a50
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#48 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=<optimized out>) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#49 0x000000348a834677 in gst_base_transform_chain (pad=<optimized out>, parent=0x1d89a50, buffer=<optimized out>) at gstbasetransform.c:2237
>        position_out = <optimized out>
>        trans = 0x1d89a50
>        klass = <optimized out>
>        priv = 0x1d89980
>        ret = GST_FLOW_OK
>        position = <optimized out>
>        timestamp = <optimized out>
>        duration = <optimized out>
>        outbuf = 0x7fc08c55edd0
>        __PRETTY_FUNCTION__ = "gst_base_transform_chain"
>#50 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c55edd0, type=4112, pad=0x7fc08c07b830) at gstpad.c:3711
>        chainfunc = 0x348a8343f0 <gst_base_transform_chain>
>        ret = <optimized out>
>        parent = 0x1d89a50
>#51 gst_pad_push_data (pad=0x7fc08c07b600, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c55edd0) at gstpad.c:3941
>        peer = 0x7fc08c07b830
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#52 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=buffer@entry=0x7fc08c55edd0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#53 0x000000348a8166b7 in gst_base_parse_push_frame (parse=parse@entry=0x7fc08c07ef00, frame=frame@entry=0x7fc068003050) at gstbaseparse.c:2289
>        ret = <optimized out>
>        last_start = <optimized out>
>        last_stop = 230816000000
>        klass = <optimized out>
>        buffer = 0x7fc08c55edd0
>        size = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_base_parse_push_frame"
>#54 0x000000348a81a0ab in gst_base_parse_handle_and_push_frame (frame=0x7fc068003050, parse=0x7fc08c07ef00) at gstbaseparse.c:2111
>        offset = 557568
>        buffer = 0x7fc08c55edd0
>#55 gst_base_parse_finish_frame (parse=parse@entry=0x7fc08c07ef00, frame=frame@entry=0x7fc068003050, size=size@entry=768) at gstbaseparse.c:2415
>        ret = GST_FLOW_OK
>        __PRETTY_FUNCTION__ = "gst_base_parse_finish_frame"
>#56 0x00007fc0a119ad63 in gst_ac3_parse_handle_frame (parse=0x7fc08c07ef00, frame=<optimized out>, skipsize=<optimized out>) at gstac3parse.c:663
>        ac3parse = 0x7fc08c07ef00
>        buf = 0x7fc08c24c390
>        reader = {data = 0x7fc08c329153 "\vwc\230\024\060S\177W'$\222", size = 768, byte = 0, _gst_reserved = {0x3489b01260 <_gst_debug_min>, 0x346a88a969 <g_private_get+9>, 0x90, 0x346a864f8d <g_slice_alloc+29>}}
>        off = <optimized out>
>        lost_sync = 0
>        draining = 0
>        eac = 0
>        more = <optimized out>
>        frmsiz = 768
>        blocks = 6
>        sid = 0
>        rate = 48000
>        chans = 2
>        update_rate = <optimized out>
>        framesize = 768
>        have_blocks = <optimized out>
>        map = {memory = 0x7fc08cb19330, flags = GST_MAP_READ, data = 0x7fc08c329153 "\vwc\230\024\060S\177W'$\222", size = 768, maxsize = 768, user_data = {0x7fc08c07ef00, 0x48, 0x3489b01260 <_gst_debug_min>, 0x7fc096ffb8dc}, _gst_reserved = {0x7fc08c24c390, 0x7fc08c24c390, 0x346a865503 <g_slice_alloc0+35>, 0x7fc08c4474c0}}
>        ret = 1
>        res = GST_FLOW_OK
>        __FUNCTION__ = "gst_ac3_parse_handle_frame"
>#57 0x000000348a813f84 in gst_base_parse_handle_buffer (parse=parse@entry=0x7fc08c07ef00, buffer=<optimized out>, skip=skip@entry=0x7fc096ffb8d8, flushed=flushed@entry=0x7fc096ffb8dc) at gstbaseparse.c:1959
>        klass = 0x7fc08c065f30
>        frame = 0x7fc068003050
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_base_parse_handle_buffer"
>#58 0x000000348a8174e2 in gst_base_parse_chain (pad=<optimized out>, parent=0x7fc08c07ef00, buffer=<optimized out>) at gstbaseparse.c:2842
>        flush = 0
>        bclass = <optimized out>
>        parse = 0x7fc08c07ef00
>        ret = <optimized out>
>        tmpbuf = <optimized out>
>        skip = 0
>        data = <optimized out>
>        min_size = <optimized out>
>        av = 768
>        pts = <optimized out>
>        dts = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_base_parse_chain"
>#59 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c55edd0, type=4112, pad=0x7fc08c07b3d0) at gstpad.c:3711
>        chainfunc = 0x348a816fe0 <gst_base_parse_chain>
>        ret = <optimized out>
>        parent = 0x7fc08c07ef00
>#60 gst_pad_push_data (pad=0x7fc08c07b1a0, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c55edd0) at gstpad.c:3941
>        peer = 0x7fc08c07b3d0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#61 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=buffer@entry=0x7fc08c55edd0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#62 0x00007fc0c1e410e3 in gst_single_queue_push_one (object=0x7fc08c55edd0, sq=0x7fc08c07e5d0, mq=0x1f0f930) at gstmultiqueue.c:1083
>        buffer = 0x7fc08c55edd0
>        timestamp = 230784000000
>        duration = <optimized out>
>        result = GST_FLOW_OK
>#63 gst_multi_queue_loop (pad=<optimized out>) at gstmultiqueue.c:1332
>        sq = 0x7fc08c07e5d0
>        item = <optimized out>
>        sitem = 0x7fc08c1cd180
>        mq = 0x1f0f930
>        object = 0x7fc08c55edd0
>        newid = 19617
>        result = -1144233984
>        next_time = <optimized out>
>        is_buffer = 1
>        do_update_buffering = 0
>        __PRETTY_FUNCTION__ = "gst_multi_queue_loop"
>#64 0x0000003489890159 in gst_task_func (task=0x7fc08c01a710) at gsttask.c:316
>        lock = 0x7fc08c07b210
>        tself = 0x7fc08c074400
>        priv = 0x7fc08c01a6c0
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#65 0x000000346a86f406 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x7fc08c06d7b0
>        pool = 0x13d5590
>#66 0x000000346a86ea45 in g_thread_proxy (data=0x7fc08c074400) at gthread.c:798
>        thread = 0x7fc08c074400
>#67 0x0000003468807f33 in start_thread (arg=0x7fc096ffc700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fc096ffc700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140465143793408, -2303071849284412359, 0, 0, 140465143794112, 140465143793408, 2272336103366417465, -2278529654072976327}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#68 0x00000034680f4ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 15 (Thread 0x7fc051578700 (LWP 7930)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x000000346a88a817 in g_cond_wait (cond=cond@entry=0x7fc07c070a70, mutex=mutex@entry=0x7fc07c070a60) at gthread-posix.c:753
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x00007fc0c1e43e9d in gst_queue_loop (pad=<optimized out>) at gstqueue.c:1232
>        queue = 0x7fc07c0707e0
>        __PRETTY_FUNCTION__ = "gst_queue_loop"
>#3  0x0000003489890159 in gst_task_func (task=0x7fc08c08ea70) at gsttask.c:316
>        lock = 0x7fc07c0c19c0
>        tself = 0x7fc07c072ad0
>        priv = 0x7fc08c08ea20
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#4  0x000000346a86f406 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x7fc07c0c7080
>        pool = 0x13d5590
>#5  0x000000346a86ea45 in g_thread_proxy (data=0x7fc07c072ad0) at gthread.c:798
>        thread = 0x7fc07c072ad0
>#6  0x0000003468807f33 in start_thread (arg=0x7fc051578700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fc051578700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140463975139072, -2303071849284412359, 0, 0, 140463975139776, 140463975139072, 2272482675567844409, -2278529654072976327}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#7  0x00000034680f4ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 14 (Thread 0x7fc0a098f700 (LWP 7912)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x000000346a88a817 in g_cond_wait (cond=cond@entry=0x1f33d08, mutex=mutex@entry=0x1f33d00) at gthread-posix.c:753
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x00007fc0c1e39855 in gst_input_selector_wait_running_time (buf=0x7fc08c3f2ea0, selpad=0x1e31660, sel=0x1f33bd0) at gstinputselector.c:763
>        cur_running_time = <optimized out>
>        active_sinkpad = 0x1e31950
>        active_selpad = 0x1e31950
>        clock = <optimized out>
>        running_time = 22958333329
>        seg = 0x1e31898
>#3  gst_selector_pad_chain (pad=0x1e31660, parent=0x1f33bd0, buf=0x7fc08c3f2ea0) at gstinputselector.c:1040
>        sel = 0x1f33bd0
>        res = <optimized out>
>        active_sinkpad = <optimized out>
>        prev_active_sinkpad = 0x1e31950
>        selpad = 0x1e31660
>        start_time = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_selector_pad_chain"
>#4  0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c3f2ea0, type=4112, pad=0x1e31660) at gstpad.c:3711
>        chainfunc = 0x7fc0c1e38be0 <gst_selector_pad_chain>
>        ret = <optimized out>
>        parent = 0x1f33bd0
>#5  gst_pad_push_data (pad=pad@entry=0x1b5bd60, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c3f2ea0) at gstpad.c:3941
>        peer = 0x1e31660
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#6  0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x1b5bd60, buffer=buffer@entry=0x7fc08c3f2ea0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#7  0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fc08c3f2ea0) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x1b5bd60
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#8  0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c3f2ea0, type=4112, pad=0x7fc08c076ff0) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x1b5bd60
>#9  gst_pad_push_data (pad=pad@entry=0x7fc09001cf90, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c3f2ea0) at gstpad.c:3941
>        peer = 0x7fc08c076ff0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#10 0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc09001cf90, buffer=buffer@entry=0x7fc08c3f2ea0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#11 0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fc08c3f2ea0) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc09001cf90
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#12 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c3f2ea0, type=4112, pad=0x1d516d0) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x7fc09001cf90
>#13 gst_pad_push_data (pad=0x7fc07c006310, type=type@entry=4112, data=<optimized out>) at gstpad.c:3941
>        peer = 0x1d516d0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#14 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=<optimized out>) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#15 0x000000348d618e9c in gst_audio_decoder_push_forward (dec=dec@entry=0x7fc07c003ea0, buf=0x7fc08c3f2ea0) at gstaudiodecoder.c:876
>        klass = <optimized out>
>        priv = <optimized out>
>        ctx = <optimized out>
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_push_forward"
>#16 0x000000348d619166 in gst_audio_decoder_output (dec=dec@entry=0x7fc07c003ea0, buf=<optimized out>, buf@entry=0x7fc08c3f2ea0) at gstaudiodecoder.c:952
>        priv = 0x7fc07c003c00
>        ret = GST_FLOW_OK
>        inbuf = 0x0
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_output"
>#17 0x000000348d61d972 in gst_audio_decoder_finish_frame (dec=0x7fc07c003ea0, buf=0x7fc08c3f2ea0, frames=<optimized out>) at gstaudiodecoder.c:1162
>        priv = 0x7fc07c003c00
>        ctx = 0x7fc07c003cb0
>        samples = 512
>        ts = <optimized out>
>        next_ts = <optimized out>
>        size = <optimized out>
>        ret = GST_FLOW_OK
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_finish_frame"
>#18 0x00007fc05e2f2e1e in ?? ()
>No symbol table info available.
>#19 0x00007fc07c001500 in ?? ()
>No symbol table info available.
>#20 0x00000034898355ec in gst_buffer_get_sizes_range (buffer=0x7fc07c003ea0, idx=<optimized out>, length=<optimized out>, offset=<optimized out>, maxsize=<optimized out>) at gstbuffer.c:1247
>        len = <optimized out>
>        size = <optimized out>
>        mem = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_buffer_get_sizes_range"
>#21 0x0000000000000001 in ?? ()
>No symbol table info available.
>#22 0x00007fc08c1d95f0 in ?? ()
>No symbol table info available.
>#23 0x0000000000000001 in ?? ()
>No symbol table info available.
>#24 0x00007fc08c87e64f in ?? ()
>No symbol table info available.
>#25 0x00000000000007dc in ?? ()
>No symbol table info available.
>#26 0x0000000000006248 in ?? ()
>No symbol table info available.
>#27 0x00007fc07c003ea0 in ?? ()
>No symbol table info available.
>#28 0x00007fc084001dc8 in ?? ()
>No symbol table info available.
>#29 0x000000346a8597a2 in g_queue_push_tail (queue=0x7fc08c90cac0, data=data@entry=0x7fc08c90cac0) at gqueue.c:419
>No locals.
>#30 0x000000348d61a6bb in gst_audio_decoder_handle_frame (dec=0x7fc0a098e0b0, buffer=0x7fc08c90cac0, klass=<optimized out>) at gstaudiodecoder.c:1202
>        size = 140464355302848
>#31 0x000000348d61a9a3 in gst_audio_decoder_push_buffers (dec=0x3489b01260 <_gst_debug_min>, dec@entry=0x7fc07c003ea0, force=force@entry=0) at gstaudiodecoder.c:1307
>        klass = 0x7fc084001bc0
>        priv = 0x0
>        ctx = 0xb0
>        ret = <optimized out>
>        buffer = <optimized out>
>        av = -1122567322
>        flush = 2080390192
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_push_buffers"
>#32 0x000000348d61ad7b in gst_audio_decoder_chain_forward (dec=dec@entry=0x7fc07c003ea0, buffer=0x0, buffer@entry=0x7fc08c90cac0) at gstaudiodecoder.c:1410
>        ret = GST_FLOW_OK
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_chain_forward"
>#33 0x000000348d61be66 in gst_audio_decoder_chain (pad=<optimized out>, parent=0x7fc07c003ea0, buffer=0x7fc08c90cac0) at gstaudiodecoder.c:1678
>        dec = 0x7fc07c003ea0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_audio_decoder_chain"
>#34 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c90cac0, type=4112, pad=0x7fc07c0060e0) at gstpad.c:3711
>        chainfunc = 0x348d61ba50 <gst_audio_decoder_chain>
>        ret = <optimized out>
>        parent = 0x7fc07c003ea0
>#35 gst_pad_push_data (pad=0x7fc08c068b40, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c90cac0) at gstpad.c:3941
>        peer = 0x7fc07c0060e0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#36 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=buffer@entry=0x7fc08c90cac0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#37 0x000000348a8166b7 in gst_base_parse_push_frame (parse=parse@entry=0x7fc08c06dfd0, frame=frame@entry=0x7fc07c0d20f0) at gstbaseparse.c:2289
>        ret = <optimized out>
>        last_start = <optimized out>
>        last_stop = 230816333328
>        klass = <optimized out>
>        buffer = 0x7fc08c90cac0
>        size = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_base_parse_push_frame"
>#38 0x000000348a81a0ab in gst_base_parse_handle_and_push_frame (frame=0x7fc07c0d20f0, parse=0x7fc08c06dfd0) at gstbaseparse.c:2111
>        offset = 4386160
>        buffer = 0x7fc08c90cac0
>#39 gst_base_parse_finish_frame (parse=parse@entry=0x7fc08c06dfd0, frame=frame@entry=0x7fc07c0d20f0, size=<optimized out>) at gstbaseparse.c:2415
>        ret = GST_FLOW_OK
>        __PRETTY_FUNCTION__ = "gst_base_parse_finish_frame"
>#40 0x00007fc0a119c25e in gst_dca_parse_handle_frame (parse=0x7fc08c06dfd0, frame=0x7fc07c0d20f0, skipsize=<optimized out>) at gstdcaparse.c:440
>        dcaparse = 0x7fc08c06dfd0
>        buf = 0x7fc08c7cec00
>        r = {data = 0x7fc08c87e64f "\177\376\200\001\374<}\262w\002\r;\200\t\357{\336\336\367\275\200", size = 2012, byte = 0, _gst_reserved = {0x3489b01260 <_gst_debug_min>, 0x346a88a969 <g_private_get+9>, 0x100, 0x346a864f8d <g_slice_alloc+29>}}
>        parser_draining = <optimized out>
>        parser_in_sync = <optimized out>
>        terminator = 1
>        sync = <optimized out>
>        size = 2012
>        rate = 48000
>        chans = 6
>        num_blocks = 16
>        samples_per_block = 32
>        depth = 16
>        block_size = 512
>        endianness = 4321
>        off = <optimized out>
>        map = {memory = 0x7fc08ca98730, flags = GST_MAP_READ, data = 0x7fc08c87e64f "\177\376\200\001\374<}\262w\002\r;\200\t\357{\336\336\367\275\200", size = 2012, maxsize = 2012, user_data = {0x7fc08c06dfd0, 0x48, 0x3489b01260 <_gst_debug_min>, 0x7fc0a098e8dc}, _gst_reserved = {0x7fc08c7cec00, 0x7fc08c7cec00, 0x346a865503 <g_slice_alloc0+35>, 0x7fc08c1d95f0}}
>        ret = GST_FLOW_OK
>        __FUNCTION__ = "gst_dca_parse_handle_frame"
>#41 0x000000348a813f84 in gst_base_parse_handle_buffer (parse=parse@entry=0x7fc08c06dfd0, buffer=<optimized out>, skip=skip@entry=0x7fc0a098e8d8, flushed=flushed@entry=0x7fc0a098e8dc) at gstbaseparse.c:1959
>        klass = 0x7fc08c061140
>        frame = 0x7fc07c0d20f0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_base_parse_handle_buffer"
>#42 0x000000348a8174e2 in gst_base_parse_chain (pad=<optimized out>, parent=0x7fc08c06dfd0, buffer=<optimized out>) at gstbaseparse.c:2842
>        flush = 0
>        bclass = <optimized out>
>        parse = 0x7fc08c06dfd0
>        ret = <optimized out>
>        tmpbuf = <optimized out>
>        skip = 0
>        data = <optimized out>
>        min_size = <optimized out>
>        av = 2012
>        pts = <optimized out>
>        dts = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_base_parse_chain"
>#43 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c90cac0, type=4112, pad=0x7fc08c068910) at gstpad.c:3711
>        chainfunc = 0x348a816fe0 <gst_base_parse_chain>
>        ret = <optimized out>
>        parent = 0x7fc08c06dfd0
>#44 gst_pad_push_data (pad=0x7fc08c0686e0, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c90cac0) at gstpad.c:3941
>        peer = 0x7fc08c068910
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#45 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=buffer@entry=0x7fc08c90cac0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#46 0x00007fc0c1e410e3 in gst_single_queue_push_one (object=0x7fc08c90cac0, sq=0x7fc08c06d2a0, mq=0x1f0f930) at gstmultiqueue.c:1083
>        buffer = 0x7fc08c90cac0
>        timestamp = 230805666662
>        duration = <optimized out>
>        result = GST_FLOW_OK
>#47 gst_multi_queue_loop (pad=<optimized out>) at gstmultiqueue.c:1332
>        sq = 0x7fc08c06d2a0
>        item = <optimized out>
>        sitem = 0x7fc08c7dfb20
>        mq = 0x1f0f930
>        object = 0x7fc08c90cac0
>        newid = 19647
>        result = -1122567322
>        next_time = <optimized out>
>        is_buffer = 1
>        do_update_buffering = 0
>        __PRETTY_FUNCTION__ = "gst_multi_queue_loop"
>#48 0x0000003489890159 in gst_task_func (task=0x7fc08c01a3b0) at gsttask.c:316
>        lock = 0x7fc08c068750
>        tself = 0x1f7b190
>        priv = 0x7fc08c01a360
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#49 0x000000346a86f406 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x7fc08c06d920
>        pool = 0x13d5590
>#50 0x000000346a86ea45 in g_thread_proxy (data=0x1f7b190) at gthread.c:798
>        thread = 0x1f7b190
>#51 0x0000003468807f33 in start_thread (arg=0x7fc0a098f700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fc0a098f700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140465304827648, -2303071849284412359, 0, 0, 140465304828352, 140465304827648, 2272234697577946169, -2278529654072976327}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#52 0x00000034680f4ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 13 (Thread 0x7fc05e268700 (LWP 7922)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00007fc05e523cad in ?? ()
>No symbol table info available.
>#2  0x0000000000000000 in ?? ()
>No symbol table info available.
>
>Thread 12 (Thread 0x7fc05d266700 (LWP 7924)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00007fc05e523cad in ?? ()
>No symbol table info available.
>#2  0x0000000000000000 in ?? ()
>No symbol table info available.
>
>Thread 11 (Thread 0x7fc05f7fe700 (LWP 7921)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x000000346a88a817 in g_cond_wait (cond=cond@entry=0x1f33e58, mutex=mutex@entry=0x1f33e50) at gthread-posix.c:753
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x00007fc0c1e39855 in gst_input_selector_wait_running_time (buf=0x7fc08c70ad20, selpad=0x7fc07c065310, sel=0x1f33d20) at gstinputselector.c:763
>        cur_running_time = <optimized out>
>        active_sinkpad = 0x7fc07c064a40
>        active_selpad = 0x7fc07c064a40
>        clock = <optimized out>
>        running_time = 19941000000
>        seg = 0x7fc07c065548
>#3  gst_selector_pad_chain (pad=0x7fc07c065310, parent=0x1f33d20, buf=0x7fc08c70ad20) at gstinputselector.c:1040
>        sel = 0x1f33d20
>        res = <optimized out>
>        active_sinkpad = <optimized out>
>        prev_active_sinkpad = 0x7fc07c064a40
>        selpad = 0x7fc07c065310
>        start_time = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_selector_pad_chain"
>#4  0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c70ad20, type=4112, pad=0x7fc07c065310) at gstpad.c:3711
>        chainfunc = 0x7fc0c1e38be0 <gst_selector_pad_chain>
>        ret = <optimized out>
>        parent = 0x1f33d20
>#5  gst_pad_push_data (pad=pad@entry=0x7fc07c0613a0, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c70ad20) at gstpad.c:3941
>        peer = 0x7fc07c065310
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#6  0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc07c0613a0, buffer=buffer@entry=0x7fc08c70ad20) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#7  0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fc08c70ad20) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc07c0613a0
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#8  0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c70ad20, type=4112, pad=0x7fc07c06a4b0) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x7fc07c0613a0
>#9  gst_pad_push_data (pad=pad@entry=0x7fc08c08a7c0, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c70ad20) at gstpad.c:3941
>        peer = 0x7fc07c06a4b0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#10 0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc08c08a7c0, buffer=buffer@entry=0x7fc08c70ad20) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#11 0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fc08c70ad20) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc08c08a7c0
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#12 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c70ad20, type=4112, pad=0x7fc08c076b70) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x7fc08c08a7c0
>#13 gst_pad_push_data (pad=0x7fc08c092490, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c70ad20) at gstpad.c:3941
>        peer = 0x7fc08c076b70
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#14 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=buffer@entry=0x7fc08c70ad20) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#15 0x00007fc0c1e410e3 in gst_single_queue_push_one (object=0x7fc08c70ad20, sq=0x7fc08c090cd0, mq=0x1f0f930) at gstmultiqueue.c:1083
>        buffer = 0x7fc08c70ad20
>        timestamp = 225592000000
>        duration = <optimized out>
>        result = GST_FLOW_OK
>#16 gst_multi_queue_loop (pad=<optimized out>) at gstmultiqueue.c:1332
>        sq = 0x7fc08c090cd0
>        item = <optimized out>
>        sitem = 0x7fc08c236870
>        mq = 0x1f0f930
>        object = 0x7fc08c70ad20
>        newid = 17163
>        result = -2041266688
>        next_time = <optimized out>
>        is_buffer = 1
>        do_update_buffering = 0
>        __PRETTY_FUNCTION__ = "gst_multi_queue_loop"
>#17 0x0000003489890159 in gst_task_func (task=0x7fc08c01add0) at gsttask.c:316
>        lock = 0x7fc08c092500
>        tself = 0x7fc08c08d630
>        priv = 0x7fc08c01ad80
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#18 0x000000346a86f406 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x7fc08c014c10
>        pool = 0x13d5590
>#19 0x000000346a86ea45 in g_thread_proxy (data=0x7fc08c08d630) at gthread.c:798
>        thread = 0x7fc08c08d630
>#20 0x0000003468807f33 in start_thread (arg=0x7fc05f7fe700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fc05f7fe700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140464212666112, -2303071849284412359, 0, 0, 140464212666816, 140464212666112, 2272460347106614329, -2278529654072976327}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#21 0x00000034680f4ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 10 (Thread 0x7fc052b9c700 (LWP 7928)):
>#0  0x00000034680eab4f in __GI_ppoll (fds=0x7fc040001da0, nfds=1, timeout=<optimized out>, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:56
>        resultvar = 18446744073709551102
>        oldtype = 0
>        tval = {tv_sec = 0, tv_nsec = 9338035}
>        result = <optimized out>
>#1  0x00000034898746cd in ppoll (__ss=0x0, __timeout=<optimized out>, __nfds=<optimized out>, __fds=<optimized out>) at /usr/include/bits/poll2.h:77
>No locals.
>#2  gst_poll_wait (set=0x1ed3540, timeout=timeout@entry=41632000) at gstpoll.c:1249
>        ts = {tv_sec = 0, tv_nsec = 41632000}
>        tsptr = <optimized out>
>        mode = GST_POLL_MODE_PPOLL
>        restarting = 0
>        is_timer = <optimized out>
>        res = -1
>        old_waiting = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_poll_wait"
>#3  0x0000003489889184 in gst_system_clock_id_wait_jitter_unlocked (clock=0x1eeb810, entry=0x7fc03800c2e0, jitter=<optimized out>, restart=1) at gstsystemclock.c:644
>        pollret = <optimized out>
>        sysclock = <optimized out>
>        entryt = 24562052000
>        now = <optimized out>
>        diff = 41632000
>        status = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_system_clock_id_wait_jitter_unlocked"
>#4  0x000000348984341f in gst_clock_id_wait (id=0x7fc03800c2e0, jitter=jitter@entry=0x7fc052b9aff8) at gstclock.c:541
>        entry = 0x7fc03800c2e0
>        clock = 0x1eeb810
>        res = <optimized out>
>        requested = 24562052000
>        cclass = 0x1ada170
>        __PRETTY_FUNCTION__ = "gst_clock_id_wait"
>#5  0x000000348a823c63 in gst_base_sink_wait_clock (sink=sink@entry=0x1d49f50, time=<optimized out>, time@entry=21788000000, jitter=jitter@entry=0x7fc052b9aff8) at gstbasesink.c:2101
>        ret = <optimized out>
>        clock = 0x1eeb810
>        base_time = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_base_sink_wait_clock"
>#6  0x000000348a825023 in gst_base_sink_do_sync (basesink=basesink@entry=0x1d49f50, obj=obj@entry=0x1feb6b0, late=late@entry=0x7fc052b9b200, step_end=step_end@entry=0x7fc052b9b204) at gstbasesink.c:2488
>        jitter = -41632000
>        syncable = <optimized out>
>        status = <optimized out>
>        rstart = 21788000000
>        rstop = 21829708300
>        rnext = 21829708300
>        sstart = 229646000000
>        sstop = 229687708300
>        stime = 21788000000
>        do_sync = 1
>        priv = 0x1d49d50
>        ret = <optimized out>
>        current = 0x1d49e58
>        pending = 0x1d49eb8
>        stepped = 0
>#7  0x000000348a825bb6 in gst_base_sink_chain_unlocked (basesink=basesink@entry=0x1d49f50, obj=obj@entry=0x1feb6b0, is_list=is_list@entry=0, pad=<optimized out>) at gstbasesink.c:3341
>        bclass = 0x1d49400
>        priv = 0x1d49d50
>        ret = <optimized out>
>        start = 229646000000
>        end = 229687708300
>        segment = 0x1d4a0a8
>        sync_buf = 0x1feb6b0
>        do_qos = <optimized out>
>        late = 0
>        step_end = 0
>#8  0x000000348a8276e4 in gst_base_sink_chain_main (basesink=0x1d49f50, pad=<optimized out>, obj=0x1feb6b0, is_list=0) at gstbasesink.c:3486
>        result = <optimized out>
>#9  0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x1feb6b0, type=4112, pad=0x1bbedf0) at gstpad.c:3711
>        chainfunc = 0x348a827800 <gst_base_sink_chain>
>        ret = <optimized out>
>        parent = 0x1d49f50
>#10 gst_pad_push_data (pad=pad@entry=0x7fc07c06e5a0, type=type@entry=4112, data=<optimized out>, data@entry=0x1feb6b0) at gstpad.c:3941
>        peer = 0x1bbedf0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#11 0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc07c06e5a0, buffer=buffer@entry=0x1feb6b0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#12 0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x1feb6b0) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc07c06e5a0
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#13 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x1feb6b0, type=4112, pad=0x7fc07c06b470) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x7fc07c06e5a0
>#14 gst_pad_push_data (pad=0x7fc07c0a86c0, type=type@entry=4112, data=<optimized out>) at gstpad.c:3941
>        peer = 0x7fc07c06b470
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#15 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=<optimized out>) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#16 0x000000348a834677 in gst_base_transform_chain (pad=<optimized out>, parent=0x7fc07c0aca00, buffer=<optimized out>) at gstbasetransform.c:2237
>        position_out = <optimized out>
>        trans = 0x7fc07c0aca00
>        klass = <optimized out>
>        priv = 0x7fc07c0ac930
>        ret = GST_FLOW_OK
>        position = <optimized out>
>        timestamp = <optimized out>
>        duration = <optimized out>
>        outbuf = 0x1feb6b0
>        __PRETTY_FUNCTION__ = "gst_base_transform_chain"
>#17 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x1feb6b0, type=4112, pad=0x7fc07c0a8490) at gstpad.c:3711
>        chainfunc = 0x348a8343f0 <gst_base_transform_chain>
>        ret = <optimized out>
>        parent = 0x7fc07c0aca00
>#18 gst_pad_push_data (pad=0x7fc07c0078f0, type=type@entry=4112, data=<optimized out>) at gstpad.c:3941
>        peer = 0x7fc07c0a8490
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#19 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=<optimized out>) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#20 0x000000348a834677 in gst_base_transform_chain (pad=<optimized out>, parent=0x7fc07c0803b0, buffer=<optimized out>) at gstbasetransform.c:2237
>        position_out = <optimized out>
>        trans = 0x7fc07c0803b0
>        klass = <optimized out>
>        priv = 0x7fc07c0802e0
>        ret = GST_FLOW_OK
>        position = <optimized out>
>        timestamp = <optimized out>
>        duration = <optimized out>
>        outbuf = 0x1feb6b0
>        __PRETTY_FUNCTION__ = "gst_base_transform_chain"
>#21 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x1feb6b0, type=4112, pad=0x7fc07c0076c0) at gstpad.c:3711
>        chainfunc = 0x348a8343f0 <gst_base_transform_chain>
>        ret = <optimized out>
>        parent = 0x7fc07c0803b0
>#22 gst_pad_push_data (pad=0x7fc07c007b20, type=type@entry=4112, data=<optimized out>) at gstpad.c:3941
>        peer = 0x7fc07c0076c0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#23 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=<optimized out>) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#24 0x000000348a834677 in gst_base_transform_chain (pad=<optimized out>, parent=0x7fc07c0a70d0, buffer=<optimized out>) at gstbasetransform.c:2237
>        position_out = <optimized out>
>        trans = 0x7fc07c0a70d0
>        klass = <optimized out>
>        priv = 0x7fc07c0a7000
>        ret = GST_FLOW_OK
>        position = <optimized out>
>        timestamp = <optimized out>
>        duration = <optimized out>
>        outbuf = 0x1feb6b0
>        __PRETTY_FUNCTION__ = "gst_base_transform_chain"
>#25 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x1feb6b0, type=4112, pad=0x7fc07c007d50) at gstpad.c:3711
>        chainfunc = 0x348a8343f0 <gst_base_transform_chain>
>        ret = <optimized out>
>        parent = 0x7fc07c0a70d0
>#26 gst_pad_push_data (pad=0x7fc07c0a8030, type=type@entry=4112, data=<optimized out>) at gstpad.c:3941
>        peer = 0x7fc07c007d50
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#27 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=<optimized out>) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#28 0x000000348a834677 in gst_base_transform_chain (pad=<optimized out>, parent=0x7fc07c0ab9e0, buffer=<optimized out>) at gstbasetransform.c:2237
>        position_out = <optimized out>
>        trans = 0x7fc07c0ab9e0
>        klass = <optimized out>
>        priv = 0x7fc07c0ab910
>        ret = GST_FLOW_OK
>        position = <optimized out>
>        timestamp = <optimized out>
>        duration = <optimized out>
>        outbuf = 0x1feb6b0
>        __PRETTY_FUNCTION__ = "gst_base_transform_chain"
>#29 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x1feb6b0, type=4112, pad=0x7fc07c0a8260) at gstpad.c:3711
>        chainfunc = 0x348a8343f0 <gst_base_transform_chain>
>        ret = <optimized out>
>        parent = 0x7fc07c0ab9e0
>#30 gst_pad_push_data (pad=pad@entry=0x7fc07c06b230, type=type@entry=4112, data=<optimized out>, data@entry=0x1feb6b0) at gstpad.c:3941
>        peer = 0x7fc07c0a8260
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#31 0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc07c06b230, buffer=buffer@entry=0x1feb6b0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#32 0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x1feb6b0) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc07c06b230
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#33 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x1feb6b0, type=4112, pad=0x7fc07c06e340) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x1bbb890
>#34 gst_pad_push_data (pad=0x7fc07c007030, type=type@entry=4112, data=<optimized out>, data@entry=0x1feb6b0) at gstpad.c:3941
>        peer = 0x7fc07c06e340
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#35 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=buffer@entry=0x1feb6b0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#36 0x00007fc0c1e445c0 in gst_queue_push_one (queue=0x7fc07c065bc0) at gstqueue.c:1115
>        buffer = 0x1feb6b0
>        data = <optimized out>
>        result = GST_FLOW_OK
>#37 gst_queue_loop (pad=<optimized out>) at gstqueue.c:1244
>        queue = 0x7fc07c065bc0
>        __PRETTY_FUNCTION__ = "gst_queue_loop"
>#38 0x0000003489890159 in gst_task_func (task=0x7fc08c08e710) at gsttask.c:316
>        lock = 0x7fc07c0070a0
>        tself = 0x7fc078002f20
>        priv = 0x7fc08c08e6c0
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#39 0x000000346a86f406 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x7fc07c0a6e80
>        pool = 0x13d5590
>#40 0x000000346a86ea45 in g_thread_proxy (data=0x7fc078002f20) at gthread.c:798
>        thread = 0x7fc078002f20
>#41 0x0000003468807f33 in start_thread (arg=0x7fc052b9c700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fc052b9c700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140463998355200, -2303071849284412359, 0, 0, 140463998355904, 140463998355200, 2272485104371850297, -2278529654072976327}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#42 0x00000034680f4ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 9 (Thread 0x7fc0967fb700 (LWP 7916)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x000000346a88a817 in g_cond_wait (cond=cond@entry=0x7fc08c019128, mutex=mutex@entry=0x7fc08c019118) at gthread-posix.c:753
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x000000348a83e562 in _gst_data_queue_wait_non_empty (queue=queue@entry=0x7fc08c019170) at gstdataqueue.c:551
>        priv = 0x7fc08c0190f0
>#3  0x000000348a83f976 in gst_data_queue_pop (queue=0x7fc08c019170, item=item@entry=0x7fc0967faaf0) at gstdataqueue.c:593
>        priv = 0x7fc08c0190f0
>        __PRETTY_FUNCTION__ = "gst_data_queue_pop"
>        __FUNCTION__ = "gst_data_queue_pop"
>#4  0x00007fc0c1e407b4 in gst_multi_queue_loop (pad=<optimized out>) at gstmultiqueue.c:1212
>        sq = 0x7fc08c081800
>        item = <optimized out>
>        sitem = 0x7fc08c8f8990
>        mq = 0x1f0f930
>        object = 0x0
>        newid = <optimized out>
>        result = -1946048368
>        next_time = <optimized out>
>        is_buffer = <optimized out>
>        do_update_buffering = 0
>        __PRETTY_FUNCTION__ = "gst_multi_queue_loop"
>#5  0x0000003489890159 in gst_task_func (task=0x7fc08c01a830) at gsttask.c:316
>        lock = 0x7fc08c084330
>        tself = 0x1facf20
>        priv = 0x7fc08c01a7e0
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#6  0x000000346a86f406 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x7fc08c014ec0
>        pool = 0x13d5590
>#7  0x000000346a86ea45 in g_thread_proxy (data=0x1facf20) at gthread.c:798
>        thread = 0x1facf20
>#8  0x0000003468807f33 in start_thread (arg=0x7fc0967fb700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fc0967fb700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140465135400704, -2303071849284412359, 0, 0, 140465135401408, 140465135400704, 2272335004391660601, -2278529654072976327}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#9  0x00000034680f4ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 8 (Thread 0x7fc094ff8700 (LWP 7919)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x000000346a88a817 in g_cond_wait (cond=cond@entry=0x7fc08c019368, mutex=mutex@entry=0x7fc08c019358) at gthread-posix.c:753
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x000000348a83e562 in _gst_data_queue_wait_non_empty (queue=queue@entry=0x7fc08c0193b0) at gstdataqueue.c:551
>        priv = 0x7fc08c019330
>#3  0x000000348a83f976 in gst_data_queue_pop (queue=0x7fc08c0193b0, item=item@entry=0x7fc094ff7af0) at gstdataqueue.c:593
>        priv = 0x7fc08c019330
>        __PRETTY_FUNCTION__ = "gst_data_queue_pop"
>        __FUNCTION__ = "gst_data_queue_pop"
>#4  0x00007fc0c1e407b4 in gst_multi_queue_loop (pad=<optimized out>) at gstmultiqueue.c:1212
>        sq = 0x7fc08c08ca00
>        item = <optimized out>
>        sitem = 0x7fc08c48aaf0
>        mq = 0x1f0f930
>        object = 0x0
>        newid = <optimized out>
>        result = -1946047504
>        next_time = <optimized out>
>        is_buffer = <optimized out>
>        do_update_buffering = 0
>        __PRETTY_FUNCTION__ = "gst_multi_queue_loop"
>#5  0x0000003489890159 in gst_task_func (task=0x7fc08c01ab90) at gsttask.c:316
>        lock = 0x7fc08c0856e0
>        tself = 0x7fc08c074800
>        priv = 0x7fc08c01ab40
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#6  0x000000346a86f406 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x7fc08c06d740
>        pool = 0x13d5590
>#7  0x000000346a86ea45 in g_thread_proxy (data=0x7fc08c074800) at gthread.c:798
>        thread = 0x7fc08c074800
>#8  0x0000003468807f33 in start_thread (arg=0x7fc094ff8700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fc094ff8700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140465110222592, -2303071849284412359, 0, 0, 140465110223296, 140465110222592, 2272331698877455417, -2278529654072976327}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#9  0x00000034680f4ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 7 (Thread 0x7fc0957f9700 (LWP 7918)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x000000346a88a817 in g_cond_wait (cond=cond@entry=0x1f33e58, mutex=mutex@entry=0x1f33e50) at gthread-posix.c:753
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x00007fc0c1e39855 in gst_input_selector_wait_running_time (buf=0x7fc08c70ac10, selpad=0x7fc07c065600, sel=0x1f33d20) at gstinputselector.c:763
>        cur_running_time = <optimized out>
>        active_sinkpad = 0x7fc07c064a40
>        active_selpad = 0x7fc07c064a40
>        clock = <optimized out>
>        running_time = 19954000000
>        seg = 0x7fc07c065838
>#3  gst_selector_pad_chain (pad=0x7fc07c065600, parent=0x1f33d20, buf=0x7fc08c70ac10) at gstinputselector.c:1040
>        sel = 0x1f33d20
>        res = <optimized out>
>        active_sinkpad = <optimized out>
>        prev_active_sinkpad = 0x7fc07c064a40
>        selpad = 0x7fc07c065600
>        start_time = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_selector_pad_chain"
>#4  0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c70ac10, type=4112, pad=0x7fc07c065600) at gstpad.c:3711
>        chainfunc = 0x7fc0c1e38be0 <gst_selector_pad_chain>
>        ret = <optimized out>
>        parent = 0x1f33d20
>#5  gst_pad_push_data (pad=pad@entry=0x7fc07c061600, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c70ac10) at gstpad.c:3941
>        peer = 0x7fc07c065600
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#6  0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc07c061600, buffer=buffer@entry=0x7fc08c70ac10) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#7  0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fc08c70ac10) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc07c061600
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#8  0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c70ac10, type=4112, pad=0x7fc07c06a6f0) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x7fc07c061600
>#9  gst_pad_push_data (pad=pad@entry=0x7fc08c08a040, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c70ac10) at gstpad.c:3941
>        peer = 0x7fc07c06a6f0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#10 0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc08c08a040, buffer=buffer@entry=0x7fc08c70ac10) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#11 0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fc08c70ac10) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc08c08a040
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#12 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c70ac10, type=4112, pad=0x7fc08c0764b0) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x7fc08c08a040
>#13 gst_pad_push_data (pad=0x7fc08c084fe0, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c70ac10) at gstpad.c:3941
>        peer = 0x7fc08c0764b0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#14 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=buffer@entry=0x7fc08c70ac10) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#15 0x00007fc0c1e410e3 in gst_single_queue_push_one (object=0x7fc08c70ac10, sq=0x7fc08c088c60, mq=0x1f0f930) at gstmultiqueue.c:1083
>        buffer = 0x7fc08c70ac10
>        timestamp = 225601000000
>        duration = <optimized out>
>        result = GST_FLOW_OK
>#16 gst_multi_queue_loop (pad=<optimized out>) at gstmultiqueue.c:1332
>        sq = 0x7fc08c088c60
>        item = <optimized out>
>        sitem = 0x7fc08c3daaa0
>        mq = 0x1f0f930
>        object = 0x7fc08c70ac10
>        newid = 17165
>        result = -2032266688
>        next_time = <optimized out>
>        is_buffer = 1
>        do_update_buffering = 0
>        __PRETTY_FUNCTION__ = "gst_multi_queue_loop"
>#17 0x0000003489890159 in gst_task_func (task=0x7fc08c01aa70) at gsttask.c:316
>        lock = 0x7fc08c085050
>        tself = 0x7fc08c0744f0
>        priv = 0x7fc08c01aa20
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#18 0x000000346a86f406 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x7fc08c014f00
>        pool = 0x13d5590
>#19 0x000000346a86ea45 in g_thread_proxy (data=0x7fc08c0744f0) at gthread.c:798
>        thread = 0x7fc08c0744f0
>#20 0x0000003468807f33 in start_thread (arg=0x7fc0957f9700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fc0957f9700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140465118615296, -2303071849284412359, 0, 0, 140465118616000, 140465118615296, 2272332806442146873, -2278529654072976327}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#21 0x00000034680f4ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 6 (Thread 0x7fc0a3fff700 (LWP 7905)):
>#0  0x00000034680eaa8d in poll () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x0000003490a32ba1 in poll (__timeout=1280, __nfds=2, __fds=0x7fc09c0049d0) at /usr/include/bits/poll2.h:46
>No locals.
>#2  poll_func (ufds=0x7fc09c0049d0, nfds=2, timeout=1280, userdata=0x1d42cd0) at pulse/thread-mainloop.c:71
>        mutex = 0x1d42cd0
>        r = <optimized out>
>#3  0x0000003490a23dec in pa_mainloop_poll (m=m@entry=0x1ade9d0) at pulse/mainloop.c:849
>        __func__ = "pa_mainloop_poll"
>        __PRETTY_FUNCTION__ = "pa_mainloop_poll"
>#4  0x0000003490a2447e in pa_mainloop_iterate (m=m@entry=0x1ade9d0, block=block@entry=1, retval=retval@entry=0x0) at pulse/mainloop.c:931
>        r = <optimized out>
>        __func__ = "pa_mainloop_iterate"
>        __PRETTY_FUNCTION__ = "pa_mainloop_iterate"
>#5  0x0000003490a24530 in pa_mainloop_run (m=0x1ade9d0, retval=retval@entry=0x0) at pulse/mainloop.c:949
>        r = <optimized out>
>#6  0x0000003490a32b36 in thread (userdata=0x1d3bfb0) at pulse/thread-mainloop.c:90
>        m = 0x1d3bfb0
>        mask = {__val = {18446744067267100671, 18446744073709551615 <repeats 15 times>}}
>#7  0x000000349164bbd8 in internal_thread_func (userdata=0x1adeb60) at pulsecore/thread-posix.c:83
>        t = 0x1adeb60
>#8  0x0000003468807f33 in start_thread (arg=0x7fc0a3fff700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fc0a3fff700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140465361909504, -2303071849284412359, 0, 0, 140465361910208, 140465361909504, 2272241543755815993, -2278529654072976327}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#9  0x00000034680f4ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 5 (Thread 0x7fc095ffa700 (LWP 7917)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x000000346a88a817 in g_cond_wait (cond=cond@entry=0x1f33e58, mutex=mutex@entry=0x1f33e50) at gthread-posix.c:753
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x00007fc0c1e39855 in gst_input_selector_wait_running_time (buf=0x7fc08c71c1d0, selpad=0x7fc07c065020, sel=0x1f33d20) at gstinputselector.c:763
>        cur_running_time = <optimized out>
>        active_sinkpad = 0x7fc07c064a40
>        active_selpad = 0x7fc07c064a40
>        clock = <optimized out>
>        running_time = 19954000000
>        seg = 0x7fc07c065258
>#3  gst_selector_pad_chain (pad=0x7fc07c065020, parent=0x1f33d20, buf=0x7fc08c71c1d0) at gstinputselector.c:1040
>        sel = 0x1f33d20
>        res = <optimized out>
>        active_sinkpad = <optimized out>
>        prev_active_sinkpad = 0x7fc07c064a40
>        selpad = 0x7fc07c065020
>        start_time = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_selector_pad_chain"
>#4  0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c71c1d0, type=4112, pad=0x7fc07c065020) at gstpad.c:3711
>        chainfunc = 0x7fc0c1e38be0 <gst_selector_pad_chain>
>        ret = <optimized out>
>        parent = 0x1f33d20
>#5  gst_pad_push_data (pad=pad@entry=0x7fc07c061140, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c71c1d0) at gstpad.c:3941
>        peer = 0x7fc07c065020
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#6  0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc07c061140, buffer=buffer@entry=0x7fc08c71c1d0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#7  0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fc08c71c1d0) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc07c061140
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#8  0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c71c1d0, type=4112, pad=0x7fc07c06a270) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x7fc07c061140
>#9  gst_pad_push_data (pad=pad@entry=0x7fc09001dc10, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c71c1d0) at gstpad.c:3941
>        peer = 0x7fc07c06a270
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#10 0x0000003489868c76 in gst_pad_push (pad=pad@entry=0x7fc09001dc10, buffer=buffer@entry=0x7fc08c71c1d0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#11 0x0000003489853f1b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fc08c71c1d0) at gstghostpad.c:128
>        res = <optimized out>
>        internal = 0x7fc09001dc10
>        __PRETTY_FUNCTION__ = "gst_proxy_pad_chain_default"
>#12 0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c71c1d0, type=4112, pad=0x7fc08c076270) at gstpad.c:3711
>        chainfunc = 0x3489853e60 <gst_proxy_pad_chain_default>
>        ret = <optimized out>
>        parent = 0x7fc09001dc10
>#13 gst_pad_push_data (pad=0x7fc08c084950, type=type@entry=4112, data=<optimized out>, data@entry=0x7fc08c71c1d0) at gstpad.c:3941
>        peer = 0x7fc08c076270
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#14 0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=buffer@entry=0x7fc08c71c1d0) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#15 0x00007fc0c1e410e3 in gst_single_queue_push_one (object=0x7fc08c71c1d0, sq=0x7fc08c087820, mq=0x1f0f930) at gstmultiqueue.c:1083
>        buffer = 0x7fc08c71c1d0
>        timestamp = 225601000000
>        duration = <optimized out>
>        result = GST_FLOW_OK
>#16 gst_multi_queue_loop (pad=<optimized out>) at gstmultiqueue.c:1332
>        sq = 0x7fc08c087820
>        item = <optimized out>
>        sitem = 0x7fc08c094930
>        mq = 0x1f0f930
>        object = 0x7fc08c71c1d0
>        newid = 17164
>        result = -2032266688
>        next_time = <optimized out>
>        is_buffer = 1
>        do_update_buffering = 0
>        __PRETTY_FUNCTION__ = "gst_multi_queue_loop"
>#17 0x0000003489890159 in gst_task_func (task=0x7fc08c01a950) at gsttask.c:316
>        lock = 0x7fc08c0849c0
>        tself = 0x7fc08c0640a0
>        priv = 0x7fc08c01a900
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#18 0x000000346a86f406 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x7fc08c06da10
>        pool = 0x13d5590
>#19 0x000000346a86ea45 in g_thread_proxy (data=0x7fc08c0640a0) at gthread.c:798
>        thread = 0x7fc08c0640a0
>#20 0x0000003468807f33 in start_thread (arg=0x7fc095ffa700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fc095ffa700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140465127008000, -2303071849284412359, 0, 0, 140465127008704, 140465127008000, 2272333905416903737, -2278529654072976327}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#21 0x00000034680f4ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 4 (Thread 0x7fc0a2ffd700 (LWP 7908)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x000000346a88a817 in g_cond_wait (cond=cond@entry=0x7fc0a812c390, mutex=mutex@entry=0x7fc0a812c368) at gthread-posix.c:753
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x000000348a83f3da in gst_data_queue_push (queue=0x7fc0a812c3c0, item=item@entry=0x7fc08c8220c0) at gstdataqueue.c:518
>        priv = 0x7fc0a812c340
>        __PRETTY_FUNCTION__ = "gst_data_queue_push"
>        __FUNCTION__ = "gst_data_queue_push"
>#3  0x00007fc0c1e3fbbe in gst_multi_queue_chain (pad=<optimized out>, parent=<optimized out>, buffer=<optimized out>) at gstmultiqueue.c:1453
>        sq = 0x7fc08c018bd0
>        mq = 0x1f0f930
>        item = 0x7fc08c8220c0
>        curid = <optimized out>
>        timestamp = 232732000000
>        duration = 41708300
>        __PRETTY_FUNCTION__ = "gst_multi_queue_chain"
>#4  0x0000003489861fb8 in gst_pad_chain_data_unchecked (data=0x7fc08c9739c0, type=4112, pad=0x1dbf930) at gstpad.c:3711
>        chainfunc = 0x7fc0c1e3fb00 <gst_multi_queue_chain>
>        ret = <optimized out>
>        parent = 0x1f0f930
>#5  gst_pad_push_data (pad=0x1dbf700, type=type@entry=4112, data=<optimized out>) at gstpad.c:3941
>        peer = 0x1dbf930
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#6  0x0000003489868c76 in gst_pad_push (pad=<optimized out>, buffer=<optimized out>) at gstpad.c:4044
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#7  0x00007fc0ac2da8b5 in gst_matroska_demux_parse_blockgroup_or_simpleblock (demux=demux@entry=0x1d60e20, ebml=ebml@entry=0x7fc0a2ffc920, cluster_time=<optimized out>, is_simpleblock=is_simpleblock@entry=1, cluster_offset=<optimized out>) at matroska-demux.c:3769
>        sub = 0x7fc08c9739c0
>        invisible_frame = <optimized out>
>        delta_unit = <optimized out>
>        duration = 41708300
>        lace_time = 232732000000
>        stream = <optimized out>
>        ret = <optimized out>
>        readblock = <optimized out>
>        id = 163
>        block_duration = 18446744073709551615
>        buf = 0x7fc08c89d720
>        map = {memory = 0x7fc08c58c580, flags = GST_MAP_READ, data = 0x7fc08c88c894 "\201\001M\001", size = 39006, maxsize = 65539, user_data = {0x0, 0x400, 0xa, 0x0}, _gst_reserved = {0x0, 0x0, 0x346a84ef17 <g_realloc+23>, 0x1dbee58}}
>        stream_num = 0
>        n = 0
>        laces = 1
>        size = 39002
>        lace_size = 0x7fc08c85dbe0
>        time = <optimized out>
>        flags = <optimized out>
>        referenceblock = 0
>        offset = 645372951
>#8  0x00007fc0ac2e137a in gst_matroska_demux_parse_id (demux=demux@entry=0x1d60e20, id=163, length=<optimized out>, needed=4) at matroska-demux.c:4413
>        ebml = {el = 0x1d60e20, buf = 0x7fc08c32da30, offset = 645372951, map = {memory = 0x7fc08c5cc320, flags = GST_MAP_READ, data = 0x7fc08c88c890 "\243 \230^\201\001M\001", size = 39010, maxsize = 65543, user_data = {0x0, 0x0, 0x0, 0x0}, _gst_reserved = {0x0, 0x0, 0x0, 0x0}}, readers = 0x7fc08ca48f00}
>        ret = <optimized out>
>        read = 39010
>        __FUNCTION__ = "gst_matroska_demux_parse_id"
>#9  0x00007fc0ac2e35cf in gst_matroska_demux_loop (pad=<optimized out>) at matroska-demux.c:4574
>        demux = 0x1d60e20
>        ret = GST_FLOW_OK
>        id = 163
>        length = 39006
>        needed = 4
>        __FUNCTION__ = "gst_matroska_demux_loop"
>#10 0x0000003489890159 in gst_task_func (task=0x1f16a70) at gsttask.c:316
>        lock = 0x1dbeeb0
>        tself = 0x7fc0900b5720
>        priv = 0x1f16a20
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#11 0x000000346a86f406 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x7fc0900b8010
>        pool = 0x13d5590
>#12 0x000000346a86ea45 in g_thread_proxy (data=0x7fc0900b5720) at gthread.c:798
>        thread = 0x7fc0900b5720
>#13 0x0000003468807f33 in start_thread (arg=0x7fc0a2ffd700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fc0a2ffd700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140465345124096, -2303071849284412359, 0, 0, 140465345124800, 140465345124096, 2272239345806302265, -2278529654072976327}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#14 0x00000034680f4ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 3 (Thread 0x7fc0ca6f7700 (LWP 7899)):
>#0  0x00000034680eaa8d in poll () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x000000346a8495b4 in g_main_context_poll (priority=2147483647, n_fds=5, fds=0x7fc0bc002f90, timeout=-1, context=0x7fc0c40126e0) at gmain.c:4007
>        poll_func = 0x346a858500 <g_poll>
>#2  g_main_context_iterate (context=0x7fc0c40126e0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3708
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 5
>        allocated_nfds = 5
>        fds = 0x7fc0bc002f90
>#3  0x000000346a849a3a in g_main_loop_run (loop=0x7fc0c4012670) at gmain.c:3907
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#4  0x000000346bcd0376 in gdbus_shared_thread_func (user_data=0x7fc0c40126b0) at gdbusprivate.c:278
>        data = 0x7fc0c40126b0
>#5  0x000000346a86ea45 in g_thread_proxy (data=0x13c1ad0) at gthread.c:798
>        thread = 0x13c1ad0
>#6  0x0000003468807f33 in start_thread (arg=0x7fc0ca6f7700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fc0ca6f7700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140466006750976, -2303071849284412359, 0, 0, 140466006751680, 140466006750976, 2272150142556789817, -2278529654072976327}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#7  0x00000034680f4ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 2 (Thread 0x7fc0c1e22700 (LWP 7900)):
>#0  0x00000034680eaa8d in poll () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x000000346a8495b4 in g_main_context_poll (priority=2147483647, n_fds=2, fds=0x7fc0b00008c0, timeout=-1, context=0x1da6fd0) at gmain.c:4007
>        poll_func = 0x346a858500 <g_poll>
>#2  g_main_context_iterate (context=context@entry=0x1da6fd0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3708
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 2
>        allocated_nfds = 2
>        fds = 0x7fc0b00008c0
>#3  0x000000346a8496dc in g_main_context_iteration (context=0x1da6fd0, may_block=may_block@entry=1) at gmain.c:3774
>        retval = <optimized out>
>#4  0x000000346a849729 in glib_worker_main (data=<optimized out>) at gmain.c:5473
>No locals.
>#5  0x000000346a86ea45 in g_thread_proxy (data=0x1d86320) at gthread.c:798
>        thread = 0x1d86320
>#6  0x0000003468807f33 in start_thread (arg=0x7fc0c1e22700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fc0c1e22700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140465863272192, -2303071849284412359, 0, 0, 140465863272896, 140465863272192, 2272166749584710713, -2278529654072976327}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#7  0x00000034680f4ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 1 (Thread 0x7fc0d170ba40 (LWP 7895)):
>#0  0x000000347a4dae50 in gtk_widget_get_type () at gtkwidget.c:892
>        widget_type = 20686752
>#1  0x000000347a4e0202 in _gtk_widget_list_devices (widget=widget@entry=0x1bf1370) at gtkwidget.c:11798
>        __inst = 0x1bf1370
>        __t = <optimized out>
>        __r = <optimized out>
>        _g_boolean_var_ = <optimized out>
>        iter = {dummy1 = 0x0, dummy2 = 0x0, dummy3 = 0x0, dummy4 = 318782464, dummy5 = -1502542261, dummy6 = 0x0}
>        device_window = <optimized out>
>        devices = 0x0
>        key = 0x0
>        value = 0x0
>        __PRETTY_FUNCTION__ = "_gtk_widget_list_devices"
>#2  0x000000347a3a9ad8 in gtk_grab_notify_foreach (child=0x1bf1370, data=0x7fff51346460) at gtkmain.c:1950
>        info = 0x7fff51346460
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 1
>        is_shadowed = 1
>        devices = <optimized out>
>#3  0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1be77e0, data=0x7fff51346460) at gtkmain.c:1941
>        info = 0x7fff51346460
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 1
>        is_shadowed = 1
>        devices = <optimized out>
>#4  0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1be4a50, data=0x7fff51346460) at gtkmain.c:1941
>        info = 0x7fff51346460
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 1
>        is_shadowed = 1
>        devices = <optimized out>
>#5  0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51346460) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x16187e0
>        child = <optimized out>
>        children = 0x167a2a0
>#6  0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x16188d0, data=0x7fff51346460) at gtkmain.c:1941
>        info = 0x7fff51346460
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 1
>        is_shadowed = 1
>        devices = <optimized out>
>#7  0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51346460) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x16185a0
>        child = <optimized out>
>        children = 0x0
>#8  0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1618690, data=0x7fff51346460) at gtkmain.c:1941
>        info = 0x7fff51346460
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 1
>        is_shadowed = 1
>        devices = <optimized out>
>#9  0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51346460) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1618480
>        child = <optimized out>
>        children = 0x0
>#10 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1618570, data=data@entry=0x7fff51346460) at gtkmain.c:1941
>        info = 0x7fff51346460
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 1
>        is_shadowed = 1
>        devices = <optimized out>
>#11 0x000000347a3e5631 in gtk_paned_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51346460) at gtkpaned.c:2063
>        priv = 0x1b53d30
>        paned = <optimized out>
>#12 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b53ea0, data=0x7fff51346460) at gtkmain.c:1941
>        info = 0x7fff51346460
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 1
>        is_shadowed = 1
>        devices = <optimized out>
>#13 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51346460) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1618240
>        child = <optimized out>
>        children = 0x1665f80
>#14 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1618330, data=data@entry=0x7fff51346460) at gtkmain.c:1941
>        info = 0x7fff51346460
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 1
>        is_shadowed = 1
>        devices = <optimized out>
>#15 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51346460) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1748080
>        child = <optimized out>
>#16 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1748290, data=data@entry=0x7fff51346460) at gtkmain.c:1941
>        info = 0x7fff51346460
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 1
>        is_shadowed = 1
>        devices = <optimized out>
>#17 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1748290
>        toplevels = 0x2d663a0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 0, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#18 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#19 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#20 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51346680, invocation_hint=invocation_hint@entry=0x7fff51346620) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#21 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51346680) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51346c60, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#22 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51346810) at gsignal.c:3330
>        instance_and_params = 0x7fff51346680
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51346698
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#23 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff513468f0, reg_save_area = 0x7fff51346830}}
>#24 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#25 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51346ab0) at gtkmain.c:1973
>        info = 0x7fff51346ab0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#26 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51346ab0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#27 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51346ab0) at gtkmain.c:1941
>        info = 0x7fff51346ab0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#28 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51346ab0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#29 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51346ab0) at gtkmain.c:1941
>        info = 0x7fff51346ab0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#30 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51346ab0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#31 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51346ab0) at gtkmain.c:1941
>        info = 0x7fff51346ab0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#32 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d65980
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#33 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#34 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#35 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51346cd0, invocation_hint=invocation_hint@entry=0x7fff51346c70) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#36 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51346cd0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff513472b0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#37 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51346e60) at gsignal.c:3330
>        instance_and_params = 0x7fff51346cd0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51346ce8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#38 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51346f40, reg_save_area = 0x7fff51346e80}}
>#39 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#40 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51347100) at gtkmain.c:1973
>        info = 0x7fff51347100
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#41 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51347100) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#42 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51347100) at gtkmain.c:1941
>        info = 0x7fff51347100
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#43 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51347100) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#44 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51347100) at gtkmain.c:1941
>        info = 0x7fff51347100
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#45 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51347100) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#46 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51347100) at gtkmain.c:1941
>        info = 0x7fff51347100
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#47 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d63ee0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#48 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#49 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#50 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51347320, invocation_hint=invocation_hint@entry=0x7fff513472c0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#51 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51347320) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51347900, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#52 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff513474b0) at gsignal.c:3330
>        instance_and_params = 0x7fff51347320
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51347338
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#53 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51347590, reg_save_area = 0x7fff513474d0}}
>#54 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#55 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51347750) at gtkmain.c:1973
>        info = 0x7fff51347750
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#56 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51347750) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#57 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51347750) at gtkmain.c:1941
>        info = 0x7fff51347750
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#58 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51347750) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#59 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51347750) at gtkmain.c:1941
>        info = 0x7fff51347750
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#60 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51347750) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#61 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51347750) at gtkmain.c:1941
>        info = 0x7fff51347750
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#62 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d63e60
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#63 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#64 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#65 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51347970, invocation_hint=invocation_hint@entry=0x7fff51347910) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#66 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51347970) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51347f50, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#67 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51347b00) at gsignal.c:3330
>        instance_and_params = 0x7fff51347970
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51347988
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#68 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51347be0, reg_save_area = 0x7fff51347b20}}
>#69 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#70 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51347da0) at gtkmain.c:1973
>        info = 0x7fff51347da0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#71 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51347da0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#72 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51347da0) at gtkmain.c:1941
>        info = 0x7fff51347da0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#73 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51347da0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#74 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51347da0) at gtkmain.c:1941
>        info = 0x7fff51347da0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#75 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51347da0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#76 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51347da0) at gtkmain.c:1941
>        info = 0x7fff51347da0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#77 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d63880
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#78 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#79 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#80 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51347fc0, invocation_hint=invocation_hint@entry=0x7fff51347f60) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#81 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51347fc0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff513485a0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#82 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51348150) at gsignal.c:3330
>        instance_and_params = 0x7fff51347fc0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51347fd8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#83 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51348230, reg_save_area = 0x7fff51348170}}
>#84 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#85 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff513483f0) at gtkmain.c:1973
>        info = 0x7fff513483f0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#86 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513483f0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#87 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff513483f0) at gtkmain.c:1941
>        info = 0x7fff513483f0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#88 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513483f0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#89 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff513483f0) at gtkmain.c:1941
>        info = 0x7fff513483f0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#90 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513483f0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#91 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff513483f0) at gtkmain.c:1941
>        info = 0x7fff513483f0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#92 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d630a0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#93 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#94 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#95 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51348610, invocation_hint=invocation_hint@entry=0x7fff513485b0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#96 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51348610) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51348bf0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#97 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff513487a0) at gsignal.c:3330
>        instance_and_params = 0x7fff51348610
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51348628
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#98 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51348880, reg_save_area = 0x7fff513487c0}}
>#99 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#100 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51348a40) at gtkmain.c:1973
>        info = 0x7fff51348a40
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#101 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51348a40) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#102 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51348a40) at gtkmain.c:1941
>        info = 0x7fff51348a40
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#103 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51348a40) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#104 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51348a40) at gtkmain.c:1941
>        info = 0x7fff51348a40
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#105 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51348a40) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#106 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51348a40) at gtkmain.c:1941
>        info = 0x7fff51348a40
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#107 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d62e00
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#108 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#109 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#110 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51348c60, invocation_hint=invocation_hint@entry=0x7fff51348c00) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#111 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51348c60) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51349240, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#112 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51348df0) at gsignal.c:3330
>        instance_and_params = 0x7fff51348c60
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51348c78
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#113 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51348ed0, reg_save_area = 0x7fff51348e10}}
>#114 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#115 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51349090) at gtkmain.c:1973
>        info = 0x7fff51349090
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#116 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51349090) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#117 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51349090) at gtkmain.c:1941
>        info = 0x7fff51349090
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#118 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51349090) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#119 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51349090) at gtkmain.c:1941
>        info = 0x7fff51349090
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#120 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51349090) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#121 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51349090) at gtkmain.c:1941
>        info = 0x7fff51349090
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#122 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d62340
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#123 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#124 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#125 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff513492b0, invocation_hint=invocation_hint@entry=0x7fff51349250) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#126 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff513492b0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51349890, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#127 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51349440) at gsignal.c:3330
>        instance_and_params = 0x7fff513492b0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff513492c8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#128 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51349520, reg_save_area = 0x7fff51349460}}
>#129 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#130 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff513496e0) at gtkmain.c:1973
>        info = 0x7fff513496e0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#131 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513496e0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#132 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff513496e0) at gtkmain.c:1941
>        info = 0x7fff513496e0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#133 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513496e0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#134 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff513496e0) at gtkmain.c:1941
>        info = 0x7fff513496e0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#135 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513496e0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#136 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff513496e0) at gtkmain.c:1941
>        info = 0x7fff513496e0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#137 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d61cc0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#138 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#139 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#140 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51349900, invocation_hint=invocation_hint@entry=0x7fff513498a0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#141 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51349900) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51349ee0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#142 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51349a90) at gsignal.c:3330
>        instance_and_params = 0x7fff51349900
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51349918
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#143 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51349b70, reg_save_area = 0x7fff51349ab0}}
>#144 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#145 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51349d30) at gtkmain.c:1973
>        info = 0x7fff51349d30
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#146 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51349d30) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#147 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51349d30) at gtkmain.c:1941
>        info = 0x7fff51349d30
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#148 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51349d30) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#149 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51349d30) at gtkmain.c:1941
>        info = 0x7fff51349d30
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#150 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51349d30) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#151 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51349d30) at gtkmain.c:1941
>        info = 0x7fff51349d30
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#152 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d61440
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#153 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#154 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#155 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51349f50, invocation_hint=invocation_hint@entry=0x7fff51349ef0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#156 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51349f50) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5134a530, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#157 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5134a0e0) at gsignal.c:3330
>        instance_and_params = 0x7fff51349f50
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51349f68
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#158 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5134a1c0, reg_save_area = 0x7fff5134a100}}
>#159 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#160 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5134a380) at gtkmain.c:1973
>        info = 0x7fff5134a380
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#161 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134a380) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#162 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5134a380) at gtkmain.c:1941
>        info = 0x7fff5134a380
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#163 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134a380) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#164 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5134a380) at gtkmain.c:1941
>        info = 0x7fff5134a380
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#165 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134a380) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#166 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5134a380) at gtkmain.c:1941
>        info = 0x7fff5134a380
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#167 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d60b80
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#168 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#169 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#170 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5134a5a0, invocation_hint=invocation_hint@entry=0x7fff5134a540) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#171 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5134a5a0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5134ab80, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#172 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5134a730) at gsignal.c:3330
>        instance_and_params = 0x7fff5134a5a0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5134a5b8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#173 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5134a810, reg_save_area = 0x7fff5134a750}}
>#174 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#175 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5134a9d0) at gtkmain.c:1973
>        info = 0x7fff5134a9d0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#176 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134a9d0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#177 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5134a9d0) at gtkmain.c:1941
>        info = 0x7fff5134a9d0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#178 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134a9d0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#179 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5134a9d0) at gtkmain.c:1941
>        info = 0x7fff5134a9d0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#180 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134a9d0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#181 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5134a9d0) at gtkmain.c:1941
>        info = 0x7fff5134a9d0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#182 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d60400
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#183 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#184 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#185 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5134abf0, invocation_hint=invocation_hint@entry=0x7fff5134ab90) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#186 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5134abf0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5134b1d0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#187 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5134ad80) at gsignal.c:3330
>        instance_and_params = 0x7fff5134abf0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5134ac08
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#188 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5134ae60, reg_save_area = 0x7fff5134ada0}}
>#189 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#190 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5134b020) at gtkmain.c:1973
>        info = 0x7fff5134b020
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#191 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134b020) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#192 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5134b020) at gtkmain.c:1941
>        info = 0x7fff5134b020
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#193 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134b020) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#194 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5134b020) at gtkmain.c:1941
>        info = 0x7fff5134b020
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#195 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134b020) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#196 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5134b020) at gtkmain.c:1941
>        info = 0x7fff5134b020
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#197 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d5e8e0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#198 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#199 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#200 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5134b240, invocation_hint=invocation_hint@entry=0x7fff5134b1e0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#201 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5134b240) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5134b820, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#202 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5134b3d0) at gsignal.c:3330
>        instance_and_params = 0x7fff5134b240
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5134b258
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#203 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5134b4b0, reg_save_area = 0x7fff5134b3f0}}
>#204 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#205 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5134b670) at gtkmain.c:1973
>        info = 0x7fff5134b670
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#206 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134b670) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#207 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5134b670) at gtkmain.c:1941
>        info = 0x7fff5134b670
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#208 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134b670) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#209 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5134b670) at gtkmain.c:1941
>        info = 0x7fff5134b670
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#210 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134b670) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#211 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5134b670) at gtkmain.c:1941
>        info = 0x7fff5134b670
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#212 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d5e880
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#213 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#214 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#215 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5134b890, invocation_hint=invocation_hint@entry=0x7fff5134b830) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#216 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5134b890) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5134be70, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#217 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5134ba20) at gsignal.c:3330
>        instance_and_params = 0x7fff5134b890
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5134b8a8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#218 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5134bb00, reg_save_area = 0x7fff5134ba40}}
>#219 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#220 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5134bcc0) at gtkmain.c:1973
>        info = 0x7fff5134bcc0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#221 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134bcc0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#222 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5134bcc0) at gtkmain.c:1941
>        info = 0x7fff5134bcc0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#223 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134bcc0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#224 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5134bcc0) at gtkmain.c:1941
>        info = 0x7fff5134bcc0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#225 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134bcc0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#226 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5134bcc0) at gtkmain.c:1941
>        info = 0x7fff5134bcc0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#227 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d5e2a0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#228 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#229 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#230 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5134bee0, invocation_hint=invocation_hint@entry=0x7fff5134be80) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#231 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5134bee0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5134c4c0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#232 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5134c070) at gsignal.c:3330
>        instance_and_params = 0x7fff5134bee0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5134bef8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#233 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5134c150, reg_save_area = 0x7fff5134c090}}
>#234 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#235 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5134c310) at gtkmain.c:1973
>        info = 0x7fff5134c310
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#236 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134c310) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#237 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5134c310) at gtkmain.c:1941
>        info = 0x7fff5134c310
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#238 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134c310) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#239 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5134c310) at gtkmain.c:1941
>        info = 0x7fff5134c310
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#240 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134c310) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#241 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5134c310) at gtkmain.c:1941
>        info = 0x7fff5134c310
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#242 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d5db00
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#243 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#244 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#245 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5134c530, invocation_hint=invocation_hint@entry=0x7fff5134c4d0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#246 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5134c530) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5134cb10, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#247 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5134c6c0) at gsignal.c:3330
>        instance_and_params = 0x7fff5134c530
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5134c548
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#248 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5134c7a0, reg_save_area = 0x7fff5134c6e0}}
>#249 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#250 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5134c960) at gtkmain.c:1973
>        info = 0x7fff5134c960
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#251 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134c960) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#252 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5134c960) at gtkmain.c:1941
>        info = 0x7fff5134c960
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#253 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134c960) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#254 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5134c960) at gtkmain.c:1941
>        info = 0x7fff5134c960
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#255 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134c960) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#256 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5134c960) at gtkmain.c:1941
>        info = 0x7fff5134c960
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#257 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d5d840
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#258 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#259 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#260 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5134cb80, invocation_hint=invocation_hint@entry=0x7fff5134cb20) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#261 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5134cb80) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5134d160, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#262 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5134cd10) at gsignal.c:3330
>        instance_and_params = 0x7fff5134cb80
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5134cb98
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#263 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5134cdf0, reg_save_area = 0x7fff5134cd30}}
>#264 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#265 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5134cfb0) at gtkmain.c:1973
>        info = 0x7fff5134cfb0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#266 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134cfb0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#267 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5134cfb0) at gtkmain.c:1941
>        info = 0x7fff5134cfb0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#268 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134cfb0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#269 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5134cfb0) at gtkmain.c:1941
>        info = 0x7fff5134cfb0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#270 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134cfb0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#271 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5134cfb0) at gtkmain.c:1941
>        info = 0x7fff5134cfb0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#272 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d5cd80
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#273 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#274 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#275 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5134d1d0, invocation_hint=invocation_hint@entry=0x7fff5134d170) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#276 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5134d1d0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5134d7b0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#277 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5134d360) at gsignal.c:3330
>        instance_and_params = 0x7fff5134d1d0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5134d1e8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#278 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5134d440, reg_save_area = 0x7fff5134d380}}
>#279 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#280 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5134d600) at gtkmain.c:1973
>        info = 0x7fff5134d600
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#281 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134d600) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#282 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5134d600) at gtkmain.c:1941
>        info = 0x7fff5134d600
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#283 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134d600) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#284 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5134d600) at gtkmain.c:1941
>        info = 0x7fff5134d600
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#285 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134d600) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#286 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5134d600) at gtkmain.c:1941
>        info = 0x7fff5134d600
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#287 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d5c700
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#288 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#289 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#290 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5134d820, invocation_hint=invocation_hint@entry=0x7fff5134d7c0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#291 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5134d820) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5134de00, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#292 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5134d9b0) at gsignal.c:3330
>        instance_and_params = 0x7fff5134d820
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5134d838
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#293 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5134da90, reg_save_area = 0x7fff5134d9d0}}
>#294 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#295 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5134dc50) at gtkmain.c:1973
>        info = 0x7fff5134dc50
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#296 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134dc50) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#297 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5134dc50) at gtkmain.c:1941
>        info = 0x7fff5134dc50
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#298 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134dc50) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#299 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5134dc50) at gtkmain.c:1941
>        info = 0x7fff5134dc50
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#300 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134dc50) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#301 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5134dc50) at gtkmain.c:1941
>        info = 0x7fff5134dc50
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#302 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d5be80
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#303 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#304 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#305 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5134de70, invocation_hint=invocation_hint@entry=0x7fff5134de10) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#306 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5134de70) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5134e450, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#307 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5134e000) at gsignal.c:3330
>        instance_and_params = 0x7fff5134de70
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5134de88
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#308 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5134e0e0, reg_save_area = 0x7fff5134e020}}
>#309 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#310 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5134e2a0) at gtkmain.c:1973
>        info = 0x7fff5134e2a0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#311 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134e2a0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#312 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5134e2a0) at gtkmain.c:1941
>        info = 0x7fff5134e2a0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#313 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134e2a0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#314 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5134e2a0) at gtkmain.c:1941
>        info = 0x7fff5134e2a0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#315 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134e2a0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#316 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5134e2a0) at gtkmain.c:1941
>        info = 0x7fff5134e2a0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#317 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d5b600
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#318 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#319 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#320 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5134e4c0, invocation_hint=invocation_hint@entry=0x7fff5134e460) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#321 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5134e4c0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5134eaa0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#322 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5134e650) at gsignal.c:3330
>        instance_and_params = 0x7fff5134e4c0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5134e4d8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#323 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5134e730, reg_save_area = 0x7fff5134e670}}
>#324 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#325 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5134e8f0) at gtkmain.c:1973
>        info = 0x7fff5134e8f0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#326 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134e8f0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#327 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5134e8f0) at gtkmain.c:1941
>        info = 0x7fff5134e8f0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#328 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134e8f0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#329 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5134e8f0) at gtkmain.c:1941
>        info = 0x7fff5134e8f0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#330 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134e8f0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#331 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5134e8f0) at gtkmain.c:1941
>        info = 0x7fff5134e8f0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#332 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d5ad40
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#333 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#334 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#335 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5134eb10, invocation_hint=invocation_hint@entry=0x7fff5134eab0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#336 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5134eb10) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5134f0f0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#337 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5134eca0) at gsignal.c:3330
>        instance_and_params = 0x7fff5134eb10
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5134eb28
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#338 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5134ed80, reg_save_area = 0x7fff5134ecc0}}
>#339 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#340 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5134ef40) at gtkmain.c:1973
>        info = 0x7fff5134ef40
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#341 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134ef40) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#342 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5134ef40) at gtkmain.c:1941
>        info = 0x7fff5134ef40
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#343 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134ef40) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#344 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5134ef40) at gtkmain.c:1941
>        info = 0x7fff5134ef40
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#345 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134ef40) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#346 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5134ef40) at gtkmain.c:1941
>        info = 0x7fff5134ef40
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#347 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d592e0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#348 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#349 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#350 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5134f160, invocation_hint=invocation_hint@entry=0x7fff5134f100) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#351 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5134f160) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5134f740, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#352 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5134f2f0) at gsignal.c:3330
>        instance_and_params = 0x7fff5134f160
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5134f178
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#353 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5134f3d0, reg_save_area = 0x7fff5134f310}}
>#354 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#355 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5134f590) at gtkmain.c:1973
>        info = 0x7fff5134f590
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#356 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134f590) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#357 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5134f590) at gtkmain.c:1941
>        info = 0x7fff5134f590
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#358 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134f590) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#359 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5134f590) at gtkmain.c:1941
>        info = 0x7fff5134f590
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#360 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134f590) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#361 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5134f590) at gtkmain.c:1941
>        info = 0x7fff5134f590
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#362 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d58da0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#363 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#364 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#365 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5134f7b0, invocation_hint=invocation_hint@entry=0x7fff5134f750) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#366 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5134f7b0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5134fd90, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#367 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5134f940) at gsignal.c:3330
>        instance_and_params = 0x7fff5134f7b0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5134f7c8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#368 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5134fa20, reg_save_area = 0x7fff5134f960}}
>#369 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#370 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5134fbe0) at gtkmain.c:1973
>        info = 0x7fff5134fbe0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#371 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134fbe0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#372 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5134fbe0) at gtkmain.c:1941
>        info = 0x7fff5134fbe0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#373 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134fbe0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#374 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5134fbe0) at gtkmain.c:1941
>        info = 0x7fff5134fbe0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#375 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5134fbe0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#376 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5134fbe0) at gtkmain.c:1941
>        info = 0x7fff5134fbe0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#377 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d58cc0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#378 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#379 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#380 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5134fe00, invocation_hint=invocation_hint@entry=0x7fff5134fda0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#381 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5134fe00) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff513503e0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#382 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5134ff90) at gsignal.c:3330
>        instance_and_params = 0x7fff5134fe00
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5134fe18
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#383 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51350070, reg_save_area = 0x7fff5134ffb0}}
>#384 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#385 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51350230) at gtkmain.c:1973
>        info = 0x7fff51350230
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#386 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51350230) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#387 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51350230) at gtkmain.c:1941
>        info = 0x7fff51350230
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#388 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51350230) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#389 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51350230) at gtkmain.c:1941
>        info = 0x7fff51350230
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#390 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51350230) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#391 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51350230) at gtkmain.c:1941
>        info = 0x7fff51350230
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#392 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d584e0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#393 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#394 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#395 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51350450, invocation_hint=invocation_hint@entry=0x7fff513503f0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#396 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51350450) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51350a30, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#397 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff513505e0) at gsignal.c:3330
>        instance_and_params = 0x7fff51350450
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51350468
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#398 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff513506c0, reg_save_area = 0x7fff51350600}}
>#399 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#400 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51350880) at gtkmain.c:1973
>        info = 0x7fff51350880
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#401 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51350880) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#402 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51350880) at gtkmain.c:1941
>        info = 0x7fff51350880
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#403 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51350880) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#404 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51350880) at gtkmain.c:1941
>        info = 0x7fff51350880
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#405 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51350880) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#406 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51350880) at gtkmain.c:1941
>        info = 0x7fff51350880
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#407 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d58080
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#408 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#409 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#410 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51350aa0, invocation_hint=invocation_hint@entry=0x7fff51350a40) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#411 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51350aa0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51351080, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#412 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51350c30) at gsignal.c:3330
>        instance_and_params = 0x7fff51350aa0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51350ab8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#413 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51350d10, reg_save_area = 0x7fff51350c50}}
>#414 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#415 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51350ed0) at gtkmain.c:1973
>        info = 0x7fff51350ed0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#416 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51350ed0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#417 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51350ed0) at gtkmain.c:1941
>        info = 0x7fff51350ed0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#418 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51350ed0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#419 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51350ed0) at gtkmain.c:1941
>        info = 0x7fff51350ed0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#420 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51350ed0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#421 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51350ed0) at gtkmain.c:1941
>        info = 0x7fff51350ed0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#422 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d57a00
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#423 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#424 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#425 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff513510f0, invocation_hint=invocation_hint@entry=0x7fff51351090) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#426 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff513510f0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff513516d0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#427 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51351280) at gsignal.c:3330
>        instance_and_params = 0x7fff513510f0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51351108
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#428 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51351360, reg_save_area = 0x7fff513512a0}}
>#429 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#430 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51351520) at gtkmain.c:1973
>        info = 0x7fff51351520
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#431 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51351520) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#432 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51351520) at gtkmain.c:1941
>        info = 0x7fff51351520
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#433 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51351520) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#434 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51351520) at gtkmain.c:1941
>        info = 0x7fff51351520
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#435 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51351520) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#436 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51351520) at gtkmain.c:1941
>        info = 0x7fff51351520
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#437 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d57140
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#438 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#439 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#440 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51351740, invocation_hint=invocation_hint@entry=0x7fff513516e0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#441 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51351740) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51351d20, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#442 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff513518d0) at gsignal.c:3330
>        instance_and_params = 0x7fff51351740
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51351758
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#443 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff513519b0, reg_save_area = 0x7fff513518f0}}
>#444 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#445 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51351b70) at gtkmain.c:1973
>        info = 0x7fff51351b70
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#446 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51351b70) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#447 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51351b70) at gtkmain.c:1941
>        info = 0x7fff51351b70
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#448 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51351b70) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#449 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51351b70) at gtkmain.c:1941
>        info = 0x7fff51351b70
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#450 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51351b70) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#451 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51351b70) at gtkmain.c:1941
>        info = 0x7fff51351b70
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#452 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d568c0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#453 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#454 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#455 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51351d90, invocation_hint=invocation_hint@entry=0x7fff51351d30) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#456 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51351d90) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51352370, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#457 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51351f20) at gsignal.c:3330
>        instance_and_params = 0x7fff51351d90
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51351da8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#458 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51352000, reg_save_area = 0x7fff51351f40}}
>#459 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#460 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff513521c0) at gtkmain.c:1973
>        info = 0x7fff513521c0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#461 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513521c0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#462 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff513521c0) at gtkmain.c:1941
>        info = 0x7fff513521c0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#463 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513521c0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#464 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff513521c0) at gtkmain.c:1941
>        info = 0x7fff513521c0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#465 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513521c0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#466 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff513521c0) at gtkmain.c:1941
>        info = 0x7fff513521c0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#467 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d56240
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#468 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#469 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#470 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff513523e0, invocation_hint=invocation_hint@entry=0x7fff51352380) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#471 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff513523e0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff513529c0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#472 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51352570) at gsignal.c:3330
>        instance_and_params = 0x7fff513523e0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff513523f8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#473 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51352650, reg_save_area = 0x7fff51352590}}
>#474 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#475 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51352810) at gtkmain.c:1973
>        info = 0x7fff51352810
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#476 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51352810) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#477 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51352810) at gtkmain.c:1941
>        info = 0x7fff51352810
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#478 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51352810) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#479 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51352810) at gtkmain.c:1941
>        info = 0x7fff51352810
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#480 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51352810) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#481 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51352810) at gtkmain.c:1941
>        info = 0x7fff51352810
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#482 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d55b80
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#483 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#484 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#485 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51352a30, invocation_hint=invocation_hint@entry=0x7fff513529d0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#486 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51352a30) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51353010, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#487 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51352bc0) at gsignal.c:3330
>        instance_and_params = 0x7fff51352a30
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51352a48
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#488 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51352ca0, reg_save_area = 0x7fff51352be0}}
>#489 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#490 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51352e60) at gtkmain.c:1973
>        info = 0x7fff51352e60
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#491 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51352e60) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#492 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51352e60) at gtkmain.c:1941
>        info = 0x7fff51352e60
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#493 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51352e60) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#494 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51352e60) at gtkmain.c:1941
>        info = 0x7fff51352e60
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#495 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51352e60) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#496 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51352e60) at gtkmain.c:1941
>        info = 0x7fff51352e60
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#497 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d53840
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#498 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#499 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#500 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51353080, invocation_hint=invocation_hint@entry=0x7fff51353020) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#501 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51353080) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51353660, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#502 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51353210) at gsignal.c:3330
>        instance_and_params = 0x7fff51353080
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51353098
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#503 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff513532f0, reg_save_area = 0x7fff51353230}}
>#504 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#505 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff513534b0) at gtkmain.c:1973
>        info = 0x7fff513534b0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#506 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513534b0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#507 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff513534b0) at gtkmain.c:1941
>        info = 0x7fff513534b0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#508 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513534b0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#509 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff513534b0) at gtkmain.c:1941
>        info = 0x7fff513534b0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#510 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513534b0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#511 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff513534b0) at gtkmain.c:1941
>        info = 0x7fff513534b0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#512 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d535a0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#513 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#514 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#515 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff513536d0, invocation_hint=invocation_hint@entry=0x7fff51353670) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#516 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff513536d0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51353cb0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#517 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51353860) at gsignal.c:3330
>        instance_and_params = 0x7fff513536d0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff513536e8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#518 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51353940, reg_save_area = 0x7fff51353880}}
>#519 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#520 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51353b00) at gtkmain.c:1973
>        info = 0x7fff51353b00
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#521 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51353b00) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#522 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51353b00) at gtkmain.c:1941
>        info = 0x7fff51353b00
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#523 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51353b00) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#524 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51353b00) at gtkmain.c:1941
>        info = 0x7fff51353b00
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#525 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51353b00) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#526 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51353b00) at gtkmain.c:1941
>        info = 0x7fff51353b00
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#527 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d534e0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#528 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#529 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#530 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51353d20, invocation_hint=invocation_hint@entry=0x7fff51353cc0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#531 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51353d20) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51354300, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#532 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51353eb0) at gsignal.c:3330
>        instance_and_params = 0x7fff51353d20
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51353d38
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#533 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51353f90, reg_save_area = 0x7fff51353ed0}}
>#534 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#535 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51354150) at gtkmain.c:1973
>        info = 0x7fff51354150
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#536 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51354150) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#537 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51354150) at gtkmain.c:1941
>        info = 0x7fff51354150
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#538 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51354150) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#539 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51354150) at gtkmain.c:1941
>        info = 0x7fff51354150
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#540 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51354150) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#541 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51354150) at gtkmain.c:1941
>        info = 0x7fff51354150
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#542 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d52f00
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#543 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#544 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#545 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51354370, invocation_hint=invocation_hint@entry=0x7fff51354310) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#546 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51354370) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51354950, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#547 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51354500) at gsignal.c:3330
>        instance_and_params = 0x7fff51354370
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51354388
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#548 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff513545e0, reg_save_area = 0x7fff51354520}}
>#549 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#550 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff513547a0) at gtkmain.c:1973
>        info = 0x7fff513547a0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#551 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513547a0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#552 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff513547a0) at gtkmain.c:1941
>        info = 0x7fff513547a0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#553 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513547a0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#554 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff513547a0) at gtkmain.c:1941
>        info = 0x7fff513547a0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#555 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513547a0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#556 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff513547a0) at gtkmain.c:1941
>        info = 0x7fff513547a0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#557 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d52ac0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#558 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#559 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#560 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff513549c0, invocation_hint=invocation_hint@entry=0x7fff51354960) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#561 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff513549c0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51354fa0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#562 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51354b50) at gsignal.c:3330
>        instance_and_params = 0x7fff513549c0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff513549d8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#563 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51354c30, reg_save_area = 0x7fff51354b70}}
>#564 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#565 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51354df0) at gtkmain.c:1973
>        info = 0x7fff51354df0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#566 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51354df0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#567 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51354df0) at gtkmain.c:1941
>        info = 0x7fff51354df0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#568 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51354df0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#569 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51354df0) at gtkmain.c:1941
>        info = 0x7fff51354df0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#570 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51354df0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#571 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51354df0) at gtkmain.c:1941
>        info = 0x7fff51354df0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#572 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d52440
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#573 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#574 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#575 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51355010, invocation_hint=invocation_hint@entry=0x7fff51354fb0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#576 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51355010) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff513555f0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#577 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff513551a0) at gsignal.c:3330
>        instance_and_params = 0x7fff51355010
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51355028
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#578 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51355280, reg_save_area = 0x7fff513551c0}}
>#579 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#580 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51355440) at gtkmain.c:1973
>        info = 0x7fff51355440
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#581 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51355440) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#582 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51355440) at gtkmain.c:1941
>        info = 0x7fff51355440
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#583 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51355440) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#584 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51355440) at gtkmain.c:1941
>        info = 0x7fff51355440
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#585 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51355440) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#586 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51355440) at gtkmain.c:1941
>        info = 0x7fff51355440
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#587 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d51b80
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#588 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#589 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#590 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51355660, invocation_hint=invocation_hint@entry=0x7fff51355600) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#591 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51355660) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51355c40, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#592 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff513557f0) at gsignal.c:3330
>        instance_and_params = 0x7fff51355660
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51355678
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#593 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff513558d0, reg_save_area = 0x7fff51355810}}
>#594 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#595 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51355a90) at gtkmain.c:1973
>        info = 0x7fff51355a90
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#596 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51355a90) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#597 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51355a90) at gtkmain.c:1941
>        info = 0x7fff51355a90
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#598 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51355a90) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#599 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51355a90) at gtkmain.c:1941
>        info = 0x7fff51355a90
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#600 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51355a90) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#601 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51355a90) at gtkmain.c:1941
>        info = 0x7fff51355a90
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#602 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d51500
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#603 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#604 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#605 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51355cb0, invocation_hint=invocation_hint@entry=0x7fff51355c50) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#606 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51355cb0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51356290, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#607 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51355e40) at gsignal.c:3330
>        instance_and_params = 0x7fff51355cb0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51355cc8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#608 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51355f20, reg_save_area = 0x7fff51355e60}}
>#609 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#610 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff513560e0) at gtkmain.c:1973
>        info = 0x7fff513560e0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#611 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513560e0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#612 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff513560e0) at gtkmain.c:1941
>        info = 0x7fff513560e0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#613 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513560e0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#614 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff513560e0) at gtkmain.c:1941
>        info = 0x7fff513560e0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#615 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513560e0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#616 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff513560e0) at gtkmain.c:1941
>        info = 0x7fff513560e0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#617 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d50a80
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#618 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#619 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#620 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51356300, invocation_hint=invocation_hint@entry=0x7fff513562a0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#621 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51356300) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff513568e0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#622 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51356490) at gsignal.c:3330
>        instance_and_params = 0x7fff51356300
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51356318
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#623 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51356570, reg_save_area = 0x7fff513564b0}}
>#624 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#625 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51356730) at gtkmain.c:1973
>        info = 0x7fff51356730
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#626 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51356730) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#627 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51356730) at gtkmain.c:1941
>        info = 0x7fff51356730
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#628 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51356730) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#629 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51356730) at gtkmain.c:1941
>        info = 0x7fff51356730
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#630 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51356730) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#631 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51356730) at gtkmain.c:1941
>        info = 0x7fff51356730
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#632 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d50400
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#633 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#634 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#635 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51356950, invocation_hint=invocation_hint@entry=0x7fff513568f0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#636 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51356950) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51356f30, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#637 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51356ae0) at gsignal.c:3330
>        instance_and_params = 0x7fff51356950
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51356968
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#638 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51356bc0, reg_save_area = 0x7fff51356b00}}
>#639 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#640 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51356d80) at gtkmain.c:1973
>        info = 0x7fff51356d80
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#641 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51356d80) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#642 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51356d80) at gtkmain.c:1941
>        info = 0x7fff51356d80
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#643 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51356d80) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#644 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51356d80) at gtkmain.c:1941
>        info = 0x7fff51356d80
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#645 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51356d80) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#646 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51356d80) at gtkmain.c:1941
>        info = 0x7fff51356d80
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#647 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d4fb40
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#648 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#649 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#650 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51356fa0, invocation_hint=invocation_hint@entry=0x7fff51356f40) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#651 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51356fa0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51357580, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#652 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51357130) at gsignal.c:3330
>        instance_and_params = 0x7fff51356fa0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51356fb8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#653 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51357210, reg_save_area = 0x7fff51357150}}
>#654 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#655 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff513573d0) at gtkmain.c:1973
>        info = 0x7fff513573d0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#656 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513573d0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#657 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff513573d0) at gtkmain.c:1941
>        info = 0x7fff513573d0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#658 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513573d0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#659 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff513573d0) at gtkmain.c:1941
>        info = 0x7fff513573d0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#660 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513573d0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#661 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff513573d0) at gtkmain.c:1941
>        info = 0x7fff513573d0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#662 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d4df20
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#663 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#664 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#665 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff513575f0, invocation_hint=invocation_hint@entry=0x7fff51357590) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#666 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff513575f0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51357bd0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#667 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51357780) at gsignal.c:3330
>        instance_and_params = 0x7fff513575f0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51357608
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#668 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51357860, reg_save_area = 0x7fff513577a0}}
>#669 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#670 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51357a20) at gtkmain.c:1973
>        info = 0x7fff51357a20
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#671 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51357a20) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#672 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51357a20) at gtkmain.c:1941
>        info = 0x7fff51357a20
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#673 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51357a20) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#674 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51357a20) at gtkmain.c:1941
>        info = 0x7fff51357a20
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#675 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51357a20) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#676 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51357a20) at gtkmain.c:1941
>        info = 0x7fff51357a20
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#677 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d4df00
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#678 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#679 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#680 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51357c40, invocation_hint=invocation_hint@entry=0x7fff51357be0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#681 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51357c40) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51358220, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#682 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51357dd0) at gsignal.c:3330
>        instance_and_params = 0x7fff51357c40
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51357c58
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#683 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51357eb0, reg_save_area = 0x7fff51357df0}}
>#684 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#685 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51358070) at gtkmain.c:1973
>        info = 0x7fff51358070
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#686 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51358070) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#687 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51358070) at gtkmain.c:1941
>        info = 0x7fff51358070
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#688 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51358070) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#689 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51358070) at gtkmain.c:1941
>        info = 0x7fff51358070
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#690 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51358070) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#691 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51358070) at gtkmain.c:1941
>        info = 0x7fff51358070
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#692 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d4d920
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#693 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#694 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#695 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51358290, invocation_hint=invocation_hint@entry=0x7fff51358230) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#696 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51358290) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51358870, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#697 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51358420) at gsignal.c:3330
>        instance_and_params = 0x7fff51358290
>        signal_return_type = <optimized out>
>        param_values = 0x7fff513582a8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#698 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51358500, reg_save_area = 0x7fff51358440}}
>#699 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#700 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff513586c0) at gtkmain.c:1973
>        info = 0x7fff513586c0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#701 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513586c0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#702 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff513586c0) at gtkmain.c:1941
>        info = 0x7fff513586c0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#703 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513586c0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#704 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff513586c0) at gtkmain.c:1941
>        info = 0x7fff513586c0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#705 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513586c0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#706 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff513586c0) at gtkmain.c:1941
>        info = 0x7fff513586c0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#707 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d4d100
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#708 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#709 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#710 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff513588e0, invocation_hint=invocation_hint@entry=0x7fff51358880) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#711 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff513588e0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51358ec0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#712 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51358a70) at gsignal.c:3330
>        instance_and_params = 0x7fff513588e0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff513588f8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#713 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51358b50, reg_save_area = 0x7fff51358a90}}
>#714 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#715 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51358d10) at gtkmain.c:1973
>        info = 0x7fff51358d10
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#716 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51358d10) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#717 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51358d10) at gtkmain.c:1941
>        info = 0x7fff51358d10
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#718 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51358d10) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#719 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51358d10) at gtkmain.c:1941
>        info = 0x7fff51358d10
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#720 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51358d10) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#721 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51358d10) at gtkmain.c:1941
>        info = 0x7fff51358d10
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#722 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d4ce80
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#723 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#724 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#725 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51358f30, invocation_hint=invocation_hint@entry=0x7fff51358ed0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#726 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51358f30) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51359510, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#727 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff513590c0) at gsignal.c:3330
>        instance_and_params = 0x7fff51358f30
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51358f48
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#728 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff513591a0, reg_save_area = 0x7fff513590e0}}
>#729 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#730 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51359360) at gtkmain.c:1973
>        info = 0x7fff51359360
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#731 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51359360) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#732 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51359360) at gtkmain.c:1941
>        info = 0x7fff51359360
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#733 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51359360) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#734 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51359360) at gtkmain.c:1941
>        info = 0x7fff51359360
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#735 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51359360) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#736 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51359360) at gtkmain.c:1941
>        info = 0x7fff51359360
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#737 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d4c600
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#738 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#739 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#740 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51359580, invocation_hint=invocation_hint@entry=0x7fff51359520) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#741 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51359580) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51359b60, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#742 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51359710) at gsignal.c:3330
>        instance_and_params = 0x7fff51359580
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51359598
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#743 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff513597f0, reg_save_area = 0x7fff51359730}}
>#744 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#745 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff513599b0) at gtkmain.c:1973
>        info = 0x7fff513599b0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#746 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513599b0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#747 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff513599b0) at gtkmain.c:1941
>        info = 0x7fff513599b0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#748 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513599b0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#749 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff513599b0) at gtkmain.c:1941
>        info = 0x7fff513599b0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#750 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513599b0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#751 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff513599b0) at gtkmain.c:1941
>        info = 0x7fff513599b0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#752 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d4bd40
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#753 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#754 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#755 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51359bd0, invocation_hint=invocation_hint@entry=0x7fff51359b70) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#756 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51359bd0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5135a1b0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#757 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51359d60) at gsignal.c:3330
>        instance_and_params = 0x7fff51359bd0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51359be8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#758 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51359e40, reg_save_area = 0x7fff51359d80}}
>#759 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#760 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5135a000) at gtkmain.c:1973
>        info = 0x7fff5135a000
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#761 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135a000) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#762 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5135a000) at gtkmain.c:1941
>        info = 0x7fff5135a000
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#763 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135a000) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#764 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5135a000) at gtkmain.c:1941
>        info = 0x7fff5135a000
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#765 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135a000) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#766 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5135a000) at gtkmain.c:1941
>        info = 0x7fff5135a000
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#767 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d4b4c0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#768 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#769 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#770 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5135a220, invocation_hint=invocation_hint@entry=0x7fff5135a1c0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#771 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5135a220) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5135a800, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#772 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5135a3b0) at gsignal.c:3330
>        instance_and_params = 0x7fff5135a220
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5135a238
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#773 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5135a490, reg_save_area = 0x7fff5135a3d0}}
>#774 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#775 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5135a650) at gtkmain.c:1973
>        info = 0x7fff5135a650
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#776 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135a650) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#777 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5135a650) at gtkmain.c:1941
>        info = 0x7fff5135a650
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#778 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135a650) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#779 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5135a650) at gtkmain.c:1941
>        info = 0x7fff5135a650
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#780 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135a650) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#781 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5135a650) at gtkmain.c:1941
>        info = 0x7fff5135a650
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#782 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d4ac40
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#783 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#784 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#785 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5135a870, invocation_hint=invocation_hint@entry=0x7fff5135a810) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#786 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5135a870) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5135ae50, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#787 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5135aa00) at gsignal.c:3330
>        instance_and_params = 0x7fff5135a870
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5135a888
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#788 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5135aae0, reg_save_area = 0x7fff5135aa20}}
>#789 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#790 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5135aca0) at gtkmain.c:1973
>        info = 0x7fff5135aca0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#791 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135aca0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#792 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5135aca0) at gtkmain.c:1941
>        info = 0x7fff5135aca0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#793 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135aca0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#794 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5135aca0) at gtkmain.c:1941
>        info = 0x7fff5135aca0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#795 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135aca0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#796 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5135aca0) at gtkmain.c:1941
>        info = 0x7fff5135aca0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#797 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d4a480
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#798 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#799 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#800 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5135aec0, invocation_hint=invocation_hint@entry=0x7fff5135ae60) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#801 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5135aec0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5135b4a0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#802 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5135b050) at gsignal.c:3330
>        instance_and_params = 0x7fff5135aec0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5135aed8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#803 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5135b130, reg_save_area = 0x7fff5135b070}}
>#804 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#805 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5135b2f0) at gtkmain.c:1973
>        info = 0x7fff5135b2f0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#806 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135b2f0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#807 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5135b2f0) at gtkmain.c:1941
>        info = 0x7fff5135b2f0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#808 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135b2f0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#809 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5135b2f0) at gtkmain.c:1941
>        info = 0x7fff5135b2f0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#810 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135b2f0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#811 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5135b2f0) at gtkmain.c:1941
>        info = 0x7fff5135b2f0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#812 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d489a0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#813 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#814 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#815 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5135b510, invocation_hint=invocation_hint@entry=0x7fff5135b4b0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#816 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5135b510) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5135baf0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#817 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5135b6a0) at gsignal.c:3330
>        instance_and_params = 0x7fff5135b510
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5135b528
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#818 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5135b780, reg_save_area = 0x7fff5135b6c0}}
>#819 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#820 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5135b940) at gtkmain.c:1973
>        info = 0x7fff5135b940
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#821 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135b940) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#822 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5135b940) at gtkmain.c:1941
>        info = 0x7fff5135b940
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#823 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135b940) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#824 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5135b940) at gtkmain.c:1941
>        info = 0x7fff5135b940
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#825 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135b940) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#826 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5135b940) at gtkmain.c:1941
>        info = 0x7fff5135b940
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#827 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d48920
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#828 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#829 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#830 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5135bb60, invocation_hint=invocation_hint@entry=0x7fff5135bb00) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#831 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5135bb60) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5135c140, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#832 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5135bcf0) at gsignal.c:3330
>        instance_and_params = 0x7fff5135bb60
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5135bb78
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#833 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5135bdd0, reg_save_area = 0x7fff5135bd10}}
>#834 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#835 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5135bf90) at gtkmain.c:1973
>        info = 0x7fff5135bf90
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#836 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135bf90) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#837 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5135bf90) at gtkmain.c:1941
>        info = 0x7fff5135bf90
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#838 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135bf90) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#839 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5135bf90) at gtkmain.c:1941
>        info = 0x7fff5135bf90
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#840 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135bf90) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#841 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5135bf90) at gtkmain.c:1941
>        info = 0x7fff5135bf90
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#842 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d48340
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#843 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#844 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#845 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5135c1b0, invocation_hint=invocation_hint@entry=0x7fff5135c150) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#846 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5135c1b0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5135c790, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#847 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5135c340) at gsignal.c:3330
>        instance_and_params = 0x7fff5135c1b0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5135c1c8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#848 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5135c420, reg_save_area = 0x7fff5135c360}}
>#849 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#850 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5135c5e0) at gtkmain.c:1973
>        info = 0x7fff5135c5e0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#851 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135c5e0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#852 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5135c5e0) at gtkmain.c:1941
>        info = 0x7fff5135c5e0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#853 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135c5e0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#854 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5135c5e0) at gtkmain.c:1941
>        info = 0x7fff5135c5e0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#855 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135c5e0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#856 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5135c5e0) at gtkmain.c:1941
>        info = 0x7fff5135c5e0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#857 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d47b60
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#858 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#859 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#860 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5135c800, invocation_hint=invocation_hint@entry=0x7fff5135c7a0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#861 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5135c800) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5135cde0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#862 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5135c990) at gsignal.c:3330
>        instance_and_params = 0x7fff5135c800
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5135c818
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#863 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5135ca70, reg_save_area = 0x7fff5135c9b0}}
>#864 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#865 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5135cc30) at gtkmain.c:1973
>        info = 0x7fff5135cc30
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#866 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135cc30) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#867 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5135cc30) at gtkmain.c:1941
>        info = 0x7fff5135cc30
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#868 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135cc30) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#869 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5135cc30) at gtkmain.c:1941
>        info = 0x7fff5135cc30
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#870 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135cc30) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#871 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5135cc30) at gtkmain.c:1941
>        info = 0x7fff5135cc30
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#872 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d476c0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#873 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#874 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#875 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5135ce50, invocation_hint=invocation_hint@entry=0x7fff5135cdf0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#876 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5135ce50) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5135d430, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#877 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5135cfe0) at gsignal.c:3330
>        instance_and_params = 0x7fff5135ce50
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5135ce68
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#878 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5135d0c0, reg_save_area = 0x7fff5135d000}}
>#879 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#880 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5135d280) at gtkmain.c:1973
>        info = 0x7fff5135d280
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#881 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135d280) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#882 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5135d280) at gtkmain.c:1941
>        info = 0x7fff5135d280
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#883 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135d280) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#884 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5135d280) at gtkmain.c:1941
>        info = 0x7fff5135d280
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#885 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135d280) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#886 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5135d280) at gtkmain.c:1941
>        info = 0x7fff5135d280
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#887 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d47040
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#888 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#889 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#890 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5135d4a0, invocation_hint=invocation_hint@entry=0x7fff5135d440) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#891 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5135d4a0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5135da80, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#892 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5135d630) at gsignal.c:3330
>        instance_and_params = 0x7fff5135d4a0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5135d4b8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#893 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5135d710, reg_save_area = 0x7fff5135d650}}
>#894 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#895 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5135d8d0) at gtkmain.c:1973
>        info = 0x7fff5135d8d0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#896 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135d8d0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#897 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5135d8d0) at gtkmain.c:1941
>        info = 0x7fff5135d8d0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#898 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135d8d0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#899 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5135d8d0) at gtkmain.c:1941
>        info = 0x7fff5135d8d0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#900 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135d8d0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#901 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5135d8d0) at gtkmain.c:1941
>        info = 0x7fff5135d8d0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#902 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d46780
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#903 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#904 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#905 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5135daf0, invocation_hint=invocation_hint@entry=0x7fff5135da90) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#906 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5135daf0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5135e0d0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#907 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5135dc80) at gsignal.c:3330
>        instance_and_params = 0x7fff5135daf0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5135db08
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#908 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5135dd60, reg_save_area = 0x7fff5135dca0}}
>#909 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#910 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5135df20) at gtkmain.c:1973
>        info = 0x7fff5135df20
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#911 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135df20) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#912 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5135df20) at gtkmain.c:1941
>        info = 0x7fff5135df20
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#913 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135df20) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#914 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5135df20) at gtkmain.c:1941
>        info = 0x7fff5135df20
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#915 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135df20) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#916 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5135df20) at gtkmain.c:1941
>        info = 0x7fff5135df20
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#917 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d45f00
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#918 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#919 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#920 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5135e140, invocation_hint=invocation_hint@entry=0x7fff5135e0e0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#921 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5135e140) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5135e720, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#922 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5135e2d0) at gsignal.c:3330
>        instance_and_params = 0x7fff5135e140
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5135e158
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#923 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5135e3b0, reg_save_area = 0x7fff5135e2f0}}
>#924 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#925 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5135e570) at gtkmain.c:1973
>        info = 0x7fff5135e570
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#926 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135e570) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#927 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5135e570) at gtkmain.c:1941
>        info = 0x7fff5135e570
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#928 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135e570) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#929 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5135e570) at gtkmain.c:1941
>        info = 0x7fff5135e570
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#930 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135e570) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#931 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5135e570) at gtkmain.c:1941
>        info = 0x7fff5135e570
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#932 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d45680
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#933 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#934 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#935 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5135e790, invocation_hint=invocation_hint@entry=0x7fff5135e730) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#936 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5135e790) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5135ed70, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#937 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5135e920) at gsignal.c:3330
>        instance_and_params = 0x7fff5135e790
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5135e7a8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#938 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5135ea00, reg_save_area = 0x7fff5135e940}}
>#939 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#940 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5135ebc0) at gtkmain.c:1973
>        info = 0x7fff5135ebc0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#941 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135ebc0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#942 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5135ebc0) at gtkmain.c:1941
>        info = 0x7fff5135ebc0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#943 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135ebc0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#944 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5135ebc0) at gtkmain.c:1941
>        info = 0x7fff5135ebc0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#945 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135ebc0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#946 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5135ebc0) at gtkmain.c:1941
>        info = 0x7fff5135ebc0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#947 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d450c0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#948 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#949 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#950 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5135ede0, invocation_hint=invocation_hint@entry=0x7fff5135ed80) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#951 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5135ede0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5135f3c0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#952 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5135ef70) at gsignal.c:3330
>        instance_and_params = 0x7fff5135ede0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5135edf8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#953 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5135f050, reg_save_area = 0x7fff5135ef90}}
>#954 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#955 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5135f210) at gtkmain.c:1973
>        info = 0x7fff5135f210
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#956 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135f210) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#957 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5135f210) at gtkmain.c:1941
>        info = 0x7fff5135f210
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#958 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135f210) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#959 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5135f210) at gtkmain.c:1941
>        info = 0x7fff5135f210
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#960 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135f210) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#961 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5135f210) at gtkmain.c:1941
>        info = 0x7fff5135f210
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#962 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d435a0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#963 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#964 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#965 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5135f430, invocation_hint=invocation_hint@entry=0x7fff5135f3d0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#966 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5135f430) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5135fa10, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#967 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5135f5c0) at gsignal.c:3330
>        instance_and_params = 0x7fff5135f430
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5135f448
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#968 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5135f6a0, reg_save_area = 0x7fff5135f5e0}}
>#969 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#970 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5135f860) at gtkmain.c:1973
>        info = 0x7fff5135f860
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#971 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135f860) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#972 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5135f860) at gtkmain.c:1941
>        info = 0x7fff5135f860
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#973 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135f860) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#974 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5135f860) at gtkmain.c:1941
>        info = 0x7fff5135f860
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#975 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135f860) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#976 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5135f860) at gtkmain.c:1941
>        info = 0x7fff5135f860
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#977 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d43540
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#978 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#979 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#980 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5135fa80, invocation_hint=invocation_hint@entry=0x7fff5135fa20) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#981 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5135fa80) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51360060, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#982 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5135fc10) at gsignal.c:3330
>        instance_and_params = 0x7fff5135fa80
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5135fa98
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#983 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5135fcf0, reg_save_area = 0x7fff5135fc30}}
>#984 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#985 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5135feb0) at gtkmain.c:1973
>        info = 0x7fff5135feb0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#986 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135feb0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#987 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5135feb0) at gtkmain.c:1941
>        info = 0x7fff5135feb0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#988 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135feb0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#989 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5135feb0) at gtkmain.c:1941
>        info = 0x7fff5135feb0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#990 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5135feb0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#991 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5135feb0) at gtkmain.c:1941
>        info = 0x7fff5135feb0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#992 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d42d60
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#993 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#994 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#995 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff513600d0, invocation_hint=invocation_hint@entry=0x7fff51360070) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#996 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff513600d0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff513606b0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#997 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51360260) at gsignal.c:3330
>        instance_and_params = 0x7fff513600d0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff513600e8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#998 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51360340, reg_save_area = 0x7fff51360280}}
>#999 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1000 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51360500) at gtkmain.c:1973
>        info = 0x7fff51360500
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1001 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51360500) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1002 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51360500) at gtkmain.c:1941
>        info = 0x7fff51360500
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1003 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51360500) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1004 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51360500) at gtkmain.c:1941
>        info = 0x7fff51360500
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1005 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51360500) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1006 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51360500) at gtkmain.c:1941
>        info = 0x7fff51360500
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1007 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d42800
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1008 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1009 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1010 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51360720, invocation_hint=invocation_hint@entry=0x7fff513606c0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1011 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51360720) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51360d00, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1012 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff513608b0) at gsignal.c:3330
>        instance_and_params = 0x7fff51360720
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51360738
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1013 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51360990, reg_save_area = 0x7fff513608d0}}
>#1014 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1015 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51360b50) at gtkmain.c:1973
>        info = 0x7fff51360b50
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1016 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51360b50) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1017 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51360b50) at gtkmain.c:1941
>        info = 0x7fff51360b50
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1018 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51360b50) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1019 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51360b50) at gtkmain.c:1941
>        info = 0x7fff51360b50
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1020 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51360b50) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1021 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51360b50) at gtkmain.c:1941
>        info = 0x7fff51360b50
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1022 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d42300
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1023 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1024 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1025 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51360d70, invocation_hint=invocation_hint@entry=0x7fff51360d10) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1026 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51360d70) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51361350, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1027 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51360f00) at gsignal.c:3330
>        instance_and_params = 0x7fff51360d70
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51360d88
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1028 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51360fe0, reg_save_area = 0x7fff51360f20}}
>#1029 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1030 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff513611a0) at gtkmain.c:1973
>        info = 0x7fff513611a0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1031 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513611a0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1032 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff513611a0) at gtkmain.c:1941
>        info = 0x7fff513611a0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1033 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513611a0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1034 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff513611a0) at gtkmain.c:1941
>        info = 0x7fff513611a0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1035 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513611a0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1036 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff513611a0) at gtkmain.c:1941
>        info = 0x7fff513611a0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1037 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d41c80
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1038 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1039 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1040 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff513613c0, invocation_hint=invocation_hint@entry=0x7fff51361360) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1041 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff513613c0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff513619a0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1042 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51361550) at gsignal.c:3330
>        instance_and_params = 0x7fff513613c0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff513613d8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1043 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51361630, reg_save_area = 0x7fff51361570}}
>#1044 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1045 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff513617f0) at gtkmain.c:1973
>        info = 0x7fff513617f0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1046 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513617f0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1047 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff513617f0) at gtkmain.c:1941
>        info = 0x7fff513617f0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1048 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513617f0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1049 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff513617f0) at gtkmain.c:1941
>        info = 0x7fff513617f0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1050 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513617f0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1051 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff513617f0) at gtkmain.c:1941
>        info = 0x7fff513617f0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1052 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d41400
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1053 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1054 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1055 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51361a10, invocation_hint=invocation_hint@entry=0x7fff513619b0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1056 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51361a10) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51361ff0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1057 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51361ba0) at gsignal.c:3330
>        instance_and_params = 0x7fff51361a10
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51361a28
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1058 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51361c80, reg_save_area = 0x7fff51361bc0}}
>#1059 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1060 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51361e40) at gtkmain.c:1973
>        info = 0x7fff51361e40
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1061 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51361e40) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1062 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51361e40) at gtkmain.c:1941
>        info = 0x7fff51361e40
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1063 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51361e40) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1064 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51361e40) at gtkmain.c:1941
>        info = 0x7fff51361e40
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1065 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51361e40) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1066 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51361e40) at gtkmain.c:1941
>        info = 0x7fff51361e40
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1067 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d40b40
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1068 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1069 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1070 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51362060, invocation_hint=invocation_hint@entry=0x7fff51362000) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1071 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51362060) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51362640, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1072 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff513621f0) at gsignal.c:3330
>        instance_and_params = 0x7fff51362060
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51362078
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1073 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff513622d0, reg_save_area = 0x7fff51362210}}
>#1074 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1075 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51362490) at gtkmain.c:1973
>        info = 0x7fff51362490
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1076 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51362490) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1077 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51362490) at gtkmain.c:1941
>        info = 0x7fff51362490
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1078 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51362490) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1079 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51362490) at gtkmain.c:1941
>        info = 0x7fff51362490
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1080 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51362490) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1081 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51362490) at gtkmain.c:1941
>        info = 0x7fff51362490
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1082 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d402c0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1083 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1084 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1085 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff513626b0, invocation_hint=invocation_hint@entry=0x7fff51362650) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1086 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff513626b0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51362c90, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1087 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51362840) at gsignal.c:3330
>        instance_and_params = 0x7fff513626b0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff513626c8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1088 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51362920, reg_save_area = 0x7fff51362860}}
>#1089 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1090 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51362ae0) at gtkmain.c:1973
>        info = 0x7fff51362ae0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1091 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51362ae0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1092 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51362ae0) at gtkmain.c:1941
>        info = 0x7fff51362ae0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1093 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51362ae0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1094 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51362ae0) at gtkmain.c:1941
>        info = 0x7fff51362ae0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1095 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51362ae0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1096 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51362ae0) at gtkmain.c:1941
>        info = 0x7fff51362ae0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1097 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d3fa40
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1098 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1099 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1100 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51362d00, invocation_hint=invocation_hint@entry=0x7fff51362ca0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1101 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51362d00) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff513632e0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1102 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51362e90) at gsignal.c:3330
>        instance_and_params = 0x7fff51362d00
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51362d18
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1103 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51362f70, reg_save_area = 0x7fff51362eb0}}
>#1104 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1105 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51363130) at gtkmain.c:1973
>        info = 0x7fff51363130
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1106 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51363130) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1107 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51363130) at gtkmain.c:1941
>        info = 0x7fff51363130
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1108 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51363130) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1109 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51363130) at gtkmain.c:1941
>        info = 0x7fff51363130
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1110 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51363130) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1111 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51363130) at gtkmain.c:1941
>        info = 0x7fff51363130
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1112 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d3dfa0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1113 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1114 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1115 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51363350, invocation_hint=invocation_hint@entry=0x7fff513632f0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1116 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51363350) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51363930, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1117 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff513634e0) at gsignal.c:3330
>        instance_and_params = 0x7fff51363350
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51363368
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1118 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff513635c0, reg_save_area = 0x7fff51363500}}
>#1119 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1120 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51363780) at gtkmain.c:1973
>        info = 0x7fff51363780
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1121 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51363780) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1122 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51363780) at gtkmain.c:1941
>        info = 0x7fff51363780
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1123 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51363780) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1124 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51363780) at gtkmain.c:1941
>        info = 0x7fff51363780
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1125 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51363780) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1126 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51363780) at gtkmain.c:1941
>        info = 0x7fff51363780
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1127 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d3daa0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1128 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1129 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1130 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff513639a0, invocation_hint=invocation_hint@entry=0x7fff51363940) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1131 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff513639a0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51363f80, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1132 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51363b30) at gsignal.c:3330
>        instance_and_params = 0x7fff513639a0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff513639b8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1133 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51363c10, reg_save_area = 0x7fff51363b50}}
>#1134 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1135 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51363dd0) at gtkmain.c:1973
>        info = 0x7fff51363dd0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1136 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51363dd0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1137 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51363dd0) at gtkmain.c:1941
>        info = 0x7fff51363dd0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1138 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51363dd0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1139 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51363dd0) at gtkmain.c:1941
>        info = 0x7fff51363dd0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1140 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51363dd0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1141 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51363dd0) at gtkmain.c:1941
>        info = 0x7fff51363dd0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1142 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d3d780
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1143 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1144 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1145 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51363ff0, invocation_hint=invocation_hint@entry=0x7fff51363f90) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1146 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51363ff0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff513645d0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1147 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51364180) at gsignal.c:3330
>        instance_and_params = 0x7fff51363ff0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51364008
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1148 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51364260, reg_save_area = 0x7fff513641a0}}
>#1149 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1150 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51364420) at gtkmain.c:1973
>        info = 0x7fff51364420
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1151 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51364420) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1152 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51364420) at gtkmain.c:1941
>        info = 0x7fff51364420
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1153 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51364420) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1154 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51364420) at gtkmain.c:1941
>        info = 0x7fff51364420
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1155 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51364420) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1156 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51364420) at gtkmain.c:1941
>        info = 0x7fff51364420
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1157 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d3d1a0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1158 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1159 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1160 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51364640, invocation_hint=invocation_hint@entry=0x7fff513645e0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1161 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51364640) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51364c20, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1162 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff513647d0) at gsignal.c:3330
>        instance_and_params = 0x7fff51364640
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51364658
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1163 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff513648b0, reg_save_area = 0x7fff513647f0}}
>#1164 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1165 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51364a70) at gtkmain.c:1973
>        info = 0x7fff51364a70
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1166 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51364a70) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1167 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51364a70) at gtkmain.c:1941
>        info = 0x7fff51364a70
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1168 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51364a70) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1169 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51364a70) at gtkmain.c:1941
>        info = 0x7fff51364a70
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1170 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51364a70) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1171 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51364a70) at gtkmain.c:1941
>        info = 0x7fff51364a70
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1172 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d3cd40
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1173 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1174 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1175 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51364c90, invocation_hint=invocation_hint@entry=0x7fff51364c30) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1176 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51364c90) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51365270, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1177 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51364e20) at gsignal.c:3330
>        instance_and_params = 0x7fff51364c90
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51364ca8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1178 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51364f00, reg_save_area = 0x7fff51364e40}}
>#1179 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1180 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff513650c0) at gtkmain.c:1973
>        info = 0x7fff513650c0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1181 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513650c0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1182 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff513650c0) at gtkmain.c:1941
>        info = 0x7fff513650c0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1183 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513650c0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1184 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff513650c0) at gtkmain.c:1941
>        info = 0x7fff513650c0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1185 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513650c0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1186 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff513650c0) at gtkmain.c:1941
>        info = 0x7fff513650c0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1187 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d3c6c0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1188 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1189 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1190 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff513652e0, invocation_hint=invocation_hint@entry=0x7fff51365280) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1191 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff513652e0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff513658c0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1192 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51365470) at gsignal.c:3330
>        instance_and_params = 0x7fff513652e0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff513652f8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1193 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51365550, reg_save_area = 0x7fff51365490}}
>#1194 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1195 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51365710) at gtkmain.c:1973
>        info = 0x7fff51365710
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1196 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51365710) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1197 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51365710) at gtkmain.c:1941
>        info = 0x7fff51365710
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1198 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51365710) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1199 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51365710) at gtkmain.c:1941
>        info = 0x7fff51365710
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1200 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51365710) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1201 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51365710) at gtkmain.c:1941
>        info = 0x7fff51365710
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1202 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d3be40
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1203 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1204 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1205 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51365930, invocation_hint=invocation_hint@entry=0x7fff513658d0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1206 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51365930) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51365f10, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1207 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51365ac0) at gsignal.c:3330
>        instance_and_params = 0x7fff51365930
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51365948
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1208 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51365ba0, reg_save_area = 0x7fff51365ae0}}
>#1209 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1210 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51365d60) at gtkmain.c:1973
>        info = 0x7fff51365d60
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1211 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51365d60) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1212 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51365d60) at gtkmain.c:1941
>        info = 0x7fff51365d60
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1213 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51365d60) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1214 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51365d60) at gtkmain.c:1941
>        info = 0x7fff51365d60
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1215 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51365d60) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1216 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51365d60) at gtkmain.c:1941
>        info = 0x7fff51365d60
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1217 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d3b580
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1218 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1219 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1220 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51365f80, invocation_hint=invocation_hint@entry=0x7fff51365f20) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1221 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51365f80) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51366560, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1222 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51366110) at gsignal.c:3330
>        instance_and_params = 0x7fff51365f80
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51365f98
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1223 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff513661f0, reg_save_area = 0x7fff51366130}}
>#1224 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1225 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff513663b0) at gtkmain.c:1973
>        info = 0x7fff513663b0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1226 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513663b0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1227 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff513663b0) at gtkmain.c:1941
>        info = 0x7fff513663b0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1228 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513663b0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1229 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff513663b0) at gtkmain.c:1941
>        info = 0x7fff513663b0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1230 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513663b0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1231 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff513663b0) at gtkmain.c:1941
>        info = 0x7fff513663b0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1232 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d3ad00
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1233 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1234 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1235 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff513665d0, invocation_hint=invocation_hint@entry=0x7fff51366570) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1236 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff513665d0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51366bb0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1237 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51366760) at gsignal.c:3330
>        instance_and_params = 0x7fff513665d0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff513665e8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1238 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51366840, reg_save_area = 0x7fff51366780}}
>#1239 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1240 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51366a00) at gtkmain.c:1973
>        info = 0x7fff51366a00
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1241 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51366a00) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1242 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51366a00) at gtkmain.c:1941
>        info = 0x7fff51366a00
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1243 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51366a00) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1244 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51366a00) at gtkmain.c:1941
>        info = 0x7fff51366a00
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1245 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51366a00) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1246 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51366a00) at gtkmain.c:1941
>        info = 0x7fff51366a00
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1247 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d3a480
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1248 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1249 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1250 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51366c20, invocation_hint=invocation_hint@entry=0x7fff51366bc0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1251 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51366c20) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51367200, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1252 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51366db0) at gsignal.c:3330
>        instance_and_params = 0x7fff51366c20
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51366c38
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1253 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51366e90, reg_save_area = 0x7fff51366dd0}}
>#1254 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1255 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51367050) at gtkmain.c:1973
>        info = 0x7fff51367050
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1256 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51367050) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1257 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51367050) at gtkmain.c:1941
>        info = 0x7fff51367050
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1258 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51367050) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1259 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51367050) at gtkmain.c:1941
>        info = 0x7fff51367050
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1260 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51367050) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1261 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51367050) at gtkmain.c:1941
>        info = 0x7fff51367050
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1262 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d38500
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1263 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1264 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1265 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51367270, invocation_hint=invocation_hint@entry=0x7fff51367210) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1266 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51367270) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51367850, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1267 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51367400) at gsignal.c:3330
>        instance_and_params = 0x7fff51367270
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51367288
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1268 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff513674e0, reg_save_area = 0x7fff51367420}}
>#1269 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1270 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff513676a0) at gtkmain.c:1973
>        info = 0x7fff513676a0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1271 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513676a0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1272 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff513676a0) at gtkmain.c:1941
>        info = 0x7fff513676a0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1273 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513676a0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1274 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff513676a0) at gtkmain.c:1941
>        info = 0x7fff513676a0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1275 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513676a0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1276 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff513676a0) at gtkmain.c:1941
>        info = 0x7fff513676a0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1277 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d384a0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1278 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1279 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1280 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff513678c0, invocation_hint=invocation_hint@entry=0x7fff51367860) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1281 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff513678c0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51367ea0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1282 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51367a50) at gsignal.c:3330
>        instance_and_params = 0x7fff513678c0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff513678d8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1283 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51367b30, reg_save_area = 0x7fff51367a70}}
>#1284 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1285 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51367cf0) at gtkmain.c:1973
>        info = 0x7fff51367cf0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1286 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51367cf0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1287 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51367cf0) at gtkmain.c:1941
>        info = 0x7fff51367cf0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1288 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51367cf0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1289 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51367cf0) at gtkmain.c:1941
>        info = 0x7fff51367cf0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1290 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51367cf0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1291 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51367cf0) at gtkmain.c:1941
>        info = 0x7fff51367cf0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1292 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d381a0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1293 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1294 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1295 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51367f10, invocation_hint=invocation_hint@entry=0x7fff51367eb0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1296 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51367f10) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff513684f0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1297 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff513680a0) at gsignal.c:3330
>        instance_and_params = 0x7fff51367f10
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51367f28
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1298 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51368180, reg_save_area = 0x7fff513680c0}}
>#1299 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1300 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51368340) at gtkmain.c:1973
>        info = 0x7fff51368340
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1301 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51368340) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1302 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51368340) at gtkmain.c:1941
>        info = 0x7fff51368340
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1303 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51368340) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1304 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51368340) at gtkmain.c:1941
>        info = 0x7fff51368340
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1305 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51368340) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1306 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51368340) at gtkmain.c:1941
>        info = 0x7fff51368340
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1307 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d37c00
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1308 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1309 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1310 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51368560, invocation_hint=invocation_hint@entry=0x7fff51368500) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1311 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51368560) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51368b40, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1312 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff513686f0) at gsignal.c:3330
>        instance_and_params = 0x7fff51368560
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51368578
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1313 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff513687d0, reg_save_area = 0x7fff51368710}}
>#1314 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1315 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51368990) at gtkmain.c:1973
>        info = 0x7fff51368990
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1316 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51368990) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1317 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51368990) at gtkmain.c:1941
>        info = 0x7fff51368990
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1318 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51368990) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1319 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51368990) at gtkmain.c:1941
>        info = 0x7fff51368990
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1320 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51368990) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1321 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51368990) at gtkmain.c:1941
>        info = 0x7fff51368990
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1322 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d37780
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1323 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1324 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1325 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51368bb0, invocation_hint=invocation_hint@entry=0x7fff51368b50) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1326 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51368bb0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51369190, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1327 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51368d40) at gsignal.c:3330
>        instance_and_params = 0x7fff51368bb0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51368bc8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1328 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51368e20, reg_save_area = 0x7fff51368d60}}
>#1329 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1330 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51368fe0) at gtkmain.c:1973
>        info = 0x7fff51368fe0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1331 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51368fe0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1332 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51368fe0) at gtkmain.c:1941
>        info = 0x7fff51368fe0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1333 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51368fe0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1334 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51368fe0) at gtkmain.c:1941
>        info = 0x7fff51368fe0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1335 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51368fe0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1336 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51368fe0) at gtkmain.c:1941
>        info = 0x7fff51368fe0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1337 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d36f00
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1338 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1339 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1340 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51369200, invocation_hint=invocation_hint@entry=0x7fff513691a0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1341 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51369200) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff513697e0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1342 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51369390) at gsignal.c:3330
>        instance_and_params = 0x7fff51369200
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51369218
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1343 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51369470, reg_save_area = 0x7fff513693b0}}
>#1344 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1345 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51369630) at gtkmain.c:1973
>        info = 0x7fff51369630
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1346 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51369630) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1347 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51369630) at gtkmain.c:1941
>        info = 0x7fff51369630
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1348 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51369630) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1349 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51369630) at gtkmain.c:1941
>        info = 0x7fff51369630
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1350 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51369630) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1351 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51369630) at gtkmain.c:1941
>        info = 0x7fff51369630
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1352 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d36880
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1353 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1354 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1355 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51369850, invocation_hint=invocation_hint@entry=0x7fff513697f0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1356 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51369850) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51369e30, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1357 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff513699e0) at gsignal.c:3330
>        instance_and_params = 0x7fff51369850
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51369868
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1358 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51369ac0, reg_save_area = 0x7fff51369a00}}
>#1359 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1360 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51369c80) at gtkmain.c:1973
>        info = 0x7fff51369c80
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1361 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51369c80) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1362 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51369c80) at gtkmain.c:1941
>        info = 0x7fff51369c80
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1363 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51369c80) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1364 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51369c80) at gtkmain.c:1941
>        info = 0x7fff51369c80
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1365 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51369c80) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1366 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51369c80) at gtkmain.c:1941
>        info = 0x7fff51369c80
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1367 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d36000
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1368 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1369 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1370 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51369ea0, invocation_hint=invocation_hint@entry=0x7fff51369e40) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1371 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51369ea0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5136a480, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1372 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5136a030) at gsignal.c:3330
>        instance_and_params = 0x7fff51369ea0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51369eb8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1373 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5136a110, reg_save_area = 0x7fff5136a050}}
>#1374 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1375 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5136a2d0) at gtkmain.c:1973
>        info = 0x7fff5136a2d0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1376 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136a2d0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1377 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5136a2d0) at gtkmain.c:1941
>        info = 0x7fff5136a2d0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1378 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136a2d0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1379 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5136a2d0) at gtkmain.c:1941
>        info = 0x7fff5136a2d0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1380 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136a2d0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1381 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5136a2d0) at gtkmain.c:1941
>        info = 0x7fff5136a2d0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1382 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d35740
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1383 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1384 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1385 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5136a4f0, invocation_hint=invocation_hint@entry=0x7fff5136a490) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1386 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5136a4f0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5136aad0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1387 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5136a680) at gsignal.c:3330
>        instance_and_params = 0x7fff5136a4f0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5136a508
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1388 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5136a760, reg_save_area = 0x7fff5136a6a0}}
>#1389 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1390 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5136a920) at gtkmain.c:1973
>        info = 0x7fff5136a920
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1391 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136a920) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1392 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5136a920) at gtkmain.c:1941
>        info = 0x7fff5136a920
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1393 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136a920) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1394 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5136a920) at gtkmain.c:1941
>        info = 0x7fff5136a920
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1395 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136a920) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1396 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5136a920) at gtkmain.c:1941
>        info = 0x7fff5136a920
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1397 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d34ec0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1398 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1399 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1400 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5136ab40, invocation_hint=invocation_hint@entry=0x7fff5136aae0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1401 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5136ab40) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5136b120, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1402 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5136acd0) at gsignal.c:3330
>        instance_and_params = 0x7fff5136ab40
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5136ab58
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1403 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5136adb0, reg_save_area = 0x7fff5136acf0}}
>#1404 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1405 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5136af70) at gtkmain.c:1973
>        info = 0x7fff5136af70
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1406 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136af70) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1407 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5136af70) at gtkmain.c:1941
>        info = 0x7fff5136af70
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1408 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136af70) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1409 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5136af70) at gtkmain.c:1941
>        info = 0x7fff5136af70
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1410 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136af70) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1411 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5136af70) at gtkmain.c:1941
>        info = 0x7fff5136af70
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1412 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d34700
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1413 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1414 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1415 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5136b190, invocation_hint=invocation_hint@entry=0x7fff5136b130) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1416 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5136b190) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5136b770, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1417 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5136b320) at gsignal.c:3330
>        instance_and_params = 0x7fff5136b190
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5136b1a8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1418 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5136b400, reg_save_area = 0x7fff5136b340}}
>#1419 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1420 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5136b5c0) at gtkmain.c:1973
>        info = 0x7fff5136b5c0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1421 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136b5c0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1422 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5136b5c0) at gtkmain.c:1941
>        info = 0x7fff5136b5c0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1423 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136b5c0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1424 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5136b5c0) at gtkmain.c:1941
>        info = 0x7fff5136b5c0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1425 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136b5c0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1426 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5136b5c0) at gtkmain.c:1941
>        info = 0x7fff5136b5c0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1427 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d32ea0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1428 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1429 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1430 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5136b7e0, invocation_hint=invocation_hint@entry=0x7fff5136b780) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1431 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5136b7e0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5136bdc0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1432 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5136b970) at gsignal.c:3330
>        instance_and_params = 0x7fff5136b7e0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5136b7f8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1433 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5136ba50, reg_save_area = 0x7fff5136b990}}
>#1434 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1435 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5136bc10) at gtkmain.c:1973
>        info = 0x7fff5136bc10
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1436 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136bc10) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1437 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5136bc10) at gtkmain.c:1941
>        info = 0x7fff5136bc10
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1438 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136bc10) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1439 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5136bc10) at gtkmain.c:1941
>        info = 0x7fff5136bc10
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1440 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136bc10) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1441 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5136bc10) at gtkmain.c:1941
>        info = 0x7fff5136bc10
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1442 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d32e00
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1443 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1444 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1445 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5136be30, invocation_hint=invocation_hint@entry=0x7fff5136bdd0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1446 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5136be30) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5136c410, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1447 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5136bfc0) at gsignal.c:3330
>        instance_and_params = 0x7fff5136be30
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5136be48
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1448 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5136c0a0, reg_save_area = 0x7fff5136bfe0}}
>#1449 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1450 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5136c260) at gtkmain.c:1973
>        info = 0x7fff5136c260
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1451 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136c260) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1452 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5136c260) at gtkmain.c:1941
>        info = 0x7fff5136c260
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1453 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136c260) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1454 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5136c260) at gtkmain.c:1941
>        info = 0x7fff5136c260
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1455 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136c260) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1456 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5136c260) at gtkmain.c:1941
>        info = 0x7fff5136c260
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1457 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d32620
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1458 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1459 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1460 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5136c480, invocation_hint=invocation_hint@entry=0x7fff5136c420) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1461 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5136c480) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5136ca60, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1462 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5136c610) at gsignal.c:3330
>        instance_and_params = 0x7fff5136c480
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5136c498
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1463 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5136c6f0, reg_save_area = 0x7fff5136c630}}
>#1464 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1465 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5136c8b0) at gtkmain.c:1973
>        info = 0x7fff5136c8b0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1466 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136c8b0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1467 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5136c8b0) at gtkmain.c:1941
>        info = 0x7fff5136c8b0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1468 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136c8b0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1469 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5136c8b0) at gtkmain.c:1941
>        info = 0x7fff5136c8b0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1470 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136c8b0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1471 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5136c8b0) at gtkmain.c:1941
>        info = 0x7fff5136c8b0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1472 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d31e00
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1473 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1474 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1475 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5136cad0, invocation_hint=invocation_hint@entry=0x7fff5136ca70) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1476 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5136cad0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5136d0b0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1477 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5136cc60) at gsignal.c:3330
>        instance_and_params = 0x7fff5136cad0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5136cae8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1478 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5136cd40, reg_save_area = 0x7fff5136cc80}}
>#1479 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1480 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5136cf00) at gtkmain.c:1973
>        info = 0x7fff5136cf00
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1481 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136cf00) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1482 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5136cf00) at gtkmain.c:1941
>        info = 0x7fff5136cf00
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1483 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136cf00) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1484 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5136cf00) at gtkmain.c:1941
>        info = 0x7fff5136cf00
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1485 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136cf00) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1486 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5136cf00) at gtkmain.c:1941
>        info = 0x7fff5136cf00
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1487 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d31940
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1488 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1489 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1490 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5136d120, invocation_hint=invocation_hint@entry=0x7fff5136d0c0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1491 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5136d120) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5136d700, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1492 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5136d2b0) at gsignal.c:3330
>        instance_and_params = 0x7fff5136d120
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5136d138
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1493 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5136d390, reg_save_area = 0x7fff5136d2d0}}
>#1494 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1495 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5136d550) at gtkmain.c:1973
>        info = 0x7fff5136d550
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1496 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136d550) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1497 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5136d550) at gtkmain.c:1941
>        info = 0x7fff5136d550
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1498 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136d550) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1499 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5136d550) at gtkmain.c:1941
>        info = 0x7fff5136d550
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1500 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136d550) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1501 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5136d550) at gtkmain.c:1941
>        info = 0x7fff5136d550
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1502 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d312c0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1503 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1504 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1505 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5136d770, invocation_hint=invocation_hint@entry=0x7fff5136d710) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1506 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5136d770) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5136dd50, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1507 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5136d900) at gsignal.c:3330
>        instance_and_params = 0x7fff5136d770
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5136d788
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1508 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5136d9e0, reg_save_area = 0x7fff5136d920}}
>#1509 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1510 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5136dba0) at gtkmain.c:1973
>        info = 0x7fff5136dba0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1511 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136dba0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1512 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5136dba0) at gtkmain.c:1941
>        info = 0x7fff5136dba0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1513 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136dba0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1514 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5136dba0) at gtkmain.c:1941
>        info = 0x7fff5136dba0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1515 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136dba0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1516 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5136dba0) at gtkmain.c:1941
>        info = 0x7fff5136dba0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1517 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d30a40
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1518 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1519 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1520 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5136ddc0, invocation_hint=invocation_hint@entry=0x7fff5136dd60) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1521 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5136ddc0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5136e3a0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1522 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5136df50) at gsignal.c:3330
>        instance_and_params = 0x7fff5136ddc0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5136ddd8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1523 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5136e030, reg_save_area = 0x7fff5136df70}}
>#1524 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1525 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5136e1f0) at gtkmain.c:1973
>        info = 0x7fff5136e1f0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1526 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136e1f0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1527 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5136e1f0) at gtkmain.c:1941
>        info = 0x7fff5136e1f0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1528 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136e1f0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1529 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5136e1f0) at gtkmain.c:1941
>        info = 0x7fff5136e1f0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1530 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136e1f0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1531 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5136e1f0) at gtkmain.c:1941
>        info = 0x7fff5136e1f0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1532 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d30180
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1533 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1534 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1535 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5136e410, invocation_hint=invocation_hint@entry=0x7fff5136e3b0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1536 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5136e410) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5136e9f0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1537 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5136e5a0) at gsignal.c:3330
>        instance_and_params = 0x7fff5136e410
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5136e428
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1538 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5136e680, reg_save_area = 0x7fff5136e5c0}}
>#1539 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1540 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5136e840) at gtkmain.c:1973
>        info = 0x7fff5136e840
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1541 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136e840) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1542 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5136e840) at gtkmain.c:1941
>        info = 0x7fff5136e840
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1543 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136e840) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1544 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5136e840) at gtkmain.c:1941
>        info = 0x7fff5136e840
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1545 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136e840) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1546 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5136e840) at gtkmain.c:1941
>        info = 0x7fff5136e840
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1547 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d2f900
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1548 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1549 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1550 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5136ea60, invocation_hint=invocation_hint@entry=0x7fff5136ea00) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1551 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5136ea60) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5136f040, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1552 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5136ebf0) at gsignal.c:3330
>        instance_and_params = 0x7fff5136ea60
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5136ea78
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1553 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5136ecd0, reg_save_area = 0x7fff5136ec10}}
>#1554 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1555 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5136ee90) at gtkmain.c:1973
>        info = 0x7fff5136ee90
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1556 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136ee90) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1557 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5136ee90) at gtkmain.c:1941
>        info = 0x7fff5136ee90
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1558 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136ee90) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1559 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5136ee90) at gtkmain.c:1941
>        info = 0x7fff5136ee90
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1560 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136ee90) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1561 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5136ee90) at gtkmain.c:1941
>        info = 0x7fff5136ee90
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1562 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d2f140
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1563 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1564 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1565 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5136f0b0, invocation_hint=invocation_hint@entry=0x7fff5136f050) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1566 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5136f0b0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5136f690, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1567 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5136f240) at gsignal.c:3330
>        instance_and_params = 0x7fff5136f0b0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5136f0c8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1568 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5136f320, reg_save_area = 0x7fff5136f260}}
>#1569 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1570 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5136f4e0) at gtkmain.c:1973
>        info = 0x7fff5136f4e0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1571 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136f4e0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1572 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5136f4e0) at gtkmain.c:1941
>        info = 0x7fff5136f4e0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1573 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136f4e0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1574 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5136f4e0) at gtkmain.c:1941
>        info = 0x7fff5136f4e0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1575 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136f4e0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1576 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5136f4e0) at gtkmain.c:1941
>        info = 0x7fff5136f4e0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1577 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d2d8a0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1578 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1579 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1580 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5136f700, invocation_hint=invocation_hint@entry=0x7fff5136f6a0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1581 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5136f700) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5136fce0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1582 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5136f890) at gsignal.c:3330
>        instance_and_params = 0x7fff5136f700
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5136f718
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1583 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5136f970, reg_save_area = 0x7fff5136f8b0}}
>#1584 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1585 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5136fb30) at gtkmain.c:1973
>        info = 0x7fff5136fb30
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1586 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136fb30) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1587 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5136fb30) at gtkmain.c:1941
>        info = 0x7fff5136fb30
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1588 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136fb30) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1589 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5136fb30) at gtkmain.c:1941
>        info = 0x7fff5136fb30
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1590 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5136fb30) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1591 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5136fb30) at gtkmain.c:1941
>        info = 0x7fff5136fb30
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1592 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d2d820
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1593 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1594 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1595 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5136fd50, invocation_hint=invocation_hint@entry=0x7fff5136fcf0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1596 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5136fd50) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51370330, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1597 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5136fee0) at gsignal.c:3330
>        instance_and_params = 0x7fff5136fd50
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5136fd68
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1598 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5136ffc0, reg_save_area = 0x7fff5136ff00}}
>#1599 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1600 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51370180) at gtkmain.c:1973
>        info = 0x7fff51370180
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1601 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51370180) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1602 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51370180) at gtkmain.c:1941
>        info = 0x7fff51370180
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1603 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51370180) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1604 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51370180) at gtkmain.c:1941
>        info = 0x7fff51370180
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1605 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51370180) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1606 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51370180) at gtkmain.c:1941
>        info = 0x7fff51370180
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1607 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d2d040
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1608 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1609 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1610 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff513703a0, invocation_hint=invocation_hint@entry=0x7fff51370340) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1611 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff513703a0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51370980, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1612 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51370530) at gsignal.c:3330
>        instance_and_params = 0x7fff513703a0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff513703b8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1613 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51370610, reg_save_area = 0x7fff51370550}}
>#1614 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1615 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff513707d0) at gtkmain.c:1973
>        info = 0x7fff513707d0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1616 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513707d0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1617 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff513707d0) at gtkmain.c:1941
>        info = 0x7fff513707d0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1618 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513707d0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1619 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff513707d0) at gtkmain.c:1941
>        info = 0x7fff513707d0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1620 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513707d0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1621 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff513707d0) at gtkmain.c:1941
>        info = 0x7fff513707d0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1622 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d2c860
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1623 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1624 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1625 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff513709f0, invocation_hint=invocation_hint@entry=0x7fff51370990) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1626 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff513709f0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51370fd0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1627 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51370b80) at gsignal.c:3330
>        instance_and_params = 0x7fff513709f0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51370a08
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1628 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51370c60, reg_save_area = 0x7fff51370ba0}}
>#1629 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1630 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51370e20) at gtkmain.c:1973
>        info = 0x7fff51370e20
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1631 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51370e20) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1632 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51370e20) at gtkmain.c:1941
>        info = 0x7fff51370e20
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1633 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51370e20) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1634 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51370e20) at gtkmain.c:1941
>        info = 0x7fff51370e20
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1635 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51370e20) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1636 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51370e20) at gtkmain.c:1941
>        info = 0x7fff51370e20
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1637 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d2c380
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1638 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1639 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1640 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51371040, invocation_hint=invocation_hint@entry=0x7fff51370fe0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1641 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51371040) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51371620, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1642 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff513711d0) at gsignal.c:3330
>        instance_and_params = 0x7fff51371040
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51371058
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1643 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff513712b0, reg_save_area = 0x7fff513711f0}}
>#1644 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1645 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51371470) at gtkmain.c:1973
>        info = 0x7fff51371470
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1646 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51371470) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1647 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51371470) at gtkmain.c:1941
>        info = 0x7fff51371470
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1648 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51371470) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1649 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51371470) at gtkmain.c:1941
>        info = 0x7fff51371470
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1650 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51371470) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1651 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51371470) at gtkmain.c:1941
>        info = 0x7fff51371470
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1652 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d2bd00
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1653 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1654 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1655 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51371690, invocation_hint=invocation_hint@entry=0x7fff51371630) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1656 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51371690) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51371c70, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1657 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51371820) at gsignal.c:3330
>        instance_and_params = 0x7fff51371690
>        signal_return_type = <optimized out>
>        param_values = 0x7fff513716a8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1658 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51371900, reg_save_area = 0x7fff51371840}}
>#1659 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1660 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51371ac0) at gtkmain.c:1973
>        info = 0x7fff51371ac0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1661 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51371ac0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1662 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51371ac0) at gtkmain.c:1941
>        info = 0x7fff51371ac0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1663 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51371ac0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1664 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51371ac0) at gtkmain.c:1941
>        info = 0x7fff51371ac0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1665 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51371ac0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1666 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51371ac0) at gtkmain.c:1941
>        info = 0x7fff51371ac0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1667 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d2b480
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1668 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1669 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1670 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51371ce0, invocation_hint=invocation_hint@entry=0x7fff51371c80) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1671 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51371ce0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff513722c0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1672 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51371e70) at gsignal.c:3330
>        instance_and_params = 0x7fff51371ce0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51371cf8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1673 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51371f50, reg_save_area = 0x7fff51371e90}}
>#1674 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1675 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51372110) at gtkmain.c:1973
>        info = 0x7fff51372110
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1676 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51372110) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1677 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51372110) at gtkmain.c:1941
>        info = 0x7fff51372110
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1678 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51372110) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1679 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51372110) at gtkmain.c:1941
>        info = 0x7fff51372110
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1680 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51372110) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1681 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51372110) at gtkmain.c:1941
>        info = 0x7fff51372110
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1682 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d2ac00
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1683 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1684 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1685 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51372330, invocation_hint=invocation_hint@entry=0x7fff513722d0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1686 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51372330) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51372910, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1687 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff513724c0) at gsignal.c:3330
>        instance_and_params = 0x7fff51372330
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51372348
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1688 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff513725a0, reg_save_area = 0x7fff513724e0}}
>#1689 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1690 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51372760) at gtkmain.c:1973
>        info = 0x7fff51372760
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1691 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51372760) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1692 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51372760) at gtkmain.c:1941
>        info = 0x7fff51372760
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1693 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51372760) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1694 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51372760) at gtkmain.c:1941
>        info = 0x7fff51372760
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1695 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51372760) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1696 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51372760) at gtkmain.c:1941
>        info = 0x7fff51372760
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1697 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d2a340
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1698 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1699 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1700 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51372980, invocation_hint=invocation_hint@entry=0x7fff51372920) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1701 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51372980) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51372f60, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1702 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51372b10) at gsignal.c:3330
>        instance_and_params = 0x7fff51372980
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51372998
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1703 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51372bf0, reg_save_area = 0x7fff51372b30}}
>#1704 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1705 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51372db0) at gtkmain.c:1973
>        info = 0x7fff51372db0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1706 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51372db0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1707 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51372db0) at gtkmain.c:1941
>        info = 0x7fff51372db0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1708 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51372db0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1709 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51372db0) at gtkmain.c:1941
>        info = 0x7fff51372db0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1710 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51372db0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1711 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51372db0) at gtkmain.c:1941
>        info = 0x7fff51372db0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1712 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d29b80
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1713 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1714 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1715 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51372fd0, invocation_hint=invocation_hint@entry=0x7fff51372f70) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1716 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51372fd0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff513735b0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1717 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51373160) at gsignal.c:3330
>        instance_and_params = 0x7fff51372fd0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51372fe8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1718 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51373240, reg_save_area = 0x7fff51373180}}
>#1719 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1720 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51373400) at gtkmain.c:1973
>        info = 0x7fff51373400
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1721 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51373400) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1722 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51373400) at gtkmain.c:1941
>        info = 0x7fff51373400
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1723 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51373400) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1724 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51373400) at gtkmain.c:1941
>        info = 0x7fff51373400
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1725 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51373400) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1726 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51373400) at gtkmain.c:1941
>        info = 0x7fff51373400
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1727 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d280a0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1728 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1729 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1730 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51373620, invocation_hint=invocation_hint@entry=0x7fff513735c0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1731 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51373620) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51373c00, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1732 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff513737b0) at gsignal.c:3330
>        instance_and_params = 0x7fff51373620
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51373638
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1733 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51373890, reg_save_area = 0x7fff513737d0}}
>#1734 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1735 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51373a50) at gtkmain.c:1973
>        info = 0x7fff51373a50
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1736 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51373a50) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1737 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51373a50) at gtkmain.c:1941
>        info = 0x7fff51373a50
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1738 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51373a50) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1739 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51373a50) at gtkmain.c:1941
>        info = 0x7fff51373a50
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1740 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51373a50) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1741 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51373a50) at gtkmain.c:1941
>        info = 0x7fff51373a50
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1742 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d28040
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1743 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1744 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1745 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51373c70, invocation_hint=invocation_hint@entry=0x7fff51373c10) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1746 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51373c70) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51374250, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1747 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51373e00) at gsignal.c:3330
>        instance_and_params = 0x7fff51373c70
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51373c88
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1748 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51373ee0, reg_save_area = 0x7fff51373e20}}
>#1749 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1750 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff513740a0) at gtkmain.c:1973
>        info = 0x7fff513740a0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1751 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513740a0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1752 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff513740a0) at gtkmain.c:1941
>        info = 0x7fff513740a0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1753 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513740a0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1754 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff513740a0) at gtkmain.c:1941
>        info = 0x7fff513740a0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1755 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513740a0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1756 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff513740a0) at gtkmain.c:1941
>        info = 0x7fff513740a0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1757 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d27a60
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1758 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1759 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1760 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff513742c0, invocation_hint=invocation_hint@entry=0x7fff51374260) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1761 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff513742c0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff513748a0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1762 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51374450) at gsignal.c:3330
>        instance_and_params = 0x7fff513742c0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff513742d8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1763 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51374530, reg_save_area = 0x7fff51374470}}
>#1764 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1765 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff513746f0) at gtkmain.c:1973
>        info = 0x7fff513746f0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1766 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513746f0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1767 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff513746f0) at gtkmain.c:1941
>        info = 0x7fff513746f0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1768 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513746f0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1769 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff513746f0) at gtkmain.c:1941
>        info = 0x7fff513746f0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1770 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513746f0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1771 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff513746f0) at gtkmain.c:1941
>        info = 0x7fff513746f0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1772 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d272c0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1773 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1774 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1775 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51374910, invocation_hint=invocation_hint@entry=0x7fff513748b0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1776 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51374910) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51374ef0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1777 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51374aa0) at gsignal.c:3330
>        instance_and_params = 0x7fff51374910
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51374928
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1778 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51374b80, reg_save_area = 0x7fff51374ac0}}
>#1779 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1780 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51374d40) at gtkmain.c:1973
>        info = 0x7fff51374d40
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1781 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51374d40) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1782 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51374d40) at gtkmain.c:1941
>        info = 0x7fff51374d40
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1783 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51374d40) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1784 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51374d40) at gtkmain.c:1941
>        info = 0x7fff51374d40
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1785 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51374d40) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1786 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51374d40) at gtkmain.c:1941
>        info = 0x7fff51374d40
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1787 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d27000
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1788 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1789 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1790 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51374f60, invocation_hint=invocation_hint@entry=0x7fff51374f00) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1791 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51374f60) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51375540, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1792 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff513750f0) at gsignal.c:3330
>        instance_and_params = 0x7fff51374f60
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51374f78
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1793 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff513751d0, reg_save_area = 0x7fff51375110}}
>#1794 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1795 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51375390) at gtkmain.c:1973
>        info = 0x7fff51375390
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1796 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51375390) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1797 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51375390) at gtkmain.c:1941
>        info = 0x7fff51375390
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1798 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51375390) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1799 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51375390) at gtkmain.c:1941
>        info = 0x7fff51375390
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1800 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51375390) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1801 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51375390) at gtkmain.c:1941
>        info = 0x7fff51375390
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1802 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d26540
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1803 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1804 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1805 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff513755b0, invocation_hint=invocation_hint@entry=0x7fff51375550) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1806 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff513755b0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51375b90, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1807 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51375740) at gsignal.c:3330
>        instance_and_params = 0x7fff513755b0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff513755c8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1808 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51375820, reg_save_area = 0x7fff51375760}}
>#1809 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1810 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff513759e0) at gtkmain.c:1973
>        info = 0x7fff513759e0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1811 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513759e0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1812 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff513759e0) at gtkmain.c:1941
>        info = 0x7fff513759e0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1813 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513759e0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1814 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff513759e0) at gtkmain.c:1941
>        info = 0x7fff513759e0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1815 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513759e0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1816 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff513759e0) at gtkmain.c:1941
>        info = 0x7fff513759e0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1817 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d25ec0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1818 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1819 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1820 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51375c00, invocation_hint=invocation_hint@entry=0x7fff51375ba0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1821 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51375c00) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff513761e0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1822 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51375d90) at gsignal.c:3330
>        instance_and_params = 0x7fff51375c00
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51375c18
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1823 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51375e70, reg_save_area = 0x7fff51375db0}}
>#1824 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1825 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51376030) at gtkmain.c:1973
>        info = 0x7fff51376030
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1826 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51376030) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1827 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51376030) at gtkmain.c:1941
>        info = 0x7fff51376030
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1828 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51376030) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1829 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51376030) at gtkmain.c:1941
>        info = 0x7fff51376030
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1830 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51376030) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1831 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51376030) at gtkmain.c:1941
>        info = 0x7fff51376030
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1832 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d25640
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1833 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1834 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1835 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51376250, invocation_hint=invocation_hint@entry=0x7fff513761f0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1836 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51376250) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51376830, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1837 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff513763e0) at gsignal.c:3330
>        instance_and_params = 0x7fff51376250
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51376268
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1838 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff513764c0, reg_save_area = 0x7fff51376400}}
>#1839 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1840 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51376680) at gtkmain.c:1973
>        info = 0x7fff51376680
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1841 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51376680) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1842 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51376680) at gtkmain.c:1941
>        info = 0x7fff51376680
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1843 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51376680) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1844 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51376680) at gtkmain.c:1941
>        info = 0x7fff51376680
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1845 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51376680) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1846 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51376680) at gtkmain.c:1941
>        info = 0x7fff51376680
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1847 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d24d80
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1848 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1849 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1850 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff513768a0, invocation_hint=invocation_hint@entry=0x7fff51376840) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1851 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff513768a0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51376e80, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1852 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51376a30) at gsignal.c:3330
>        instance_and_params = 0x7fff513768a0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff513768b8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1853 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51376b10, reg_save_area = 0x7fff51376a50}}
>#1854 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1855 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51376cd0) at gtkmain.c:1973
>        info = 0x7fff51376cd0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1856 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51376cd0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1857 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51376cd0) at gtkmain.c:1941
>        info = 0x7fff51376cd0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1858 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51376cd0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1859 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51376cd0) at gtkmain.c:1941
>        info = 0x7fff51376cd0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1860 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51376cd0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1861 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51376cd0) at gtkmain.c:1941
>        info = 0x7fff51376cd0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1862 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d24500
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1863 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1864 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1865 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51376ef0, invocation_hint=invocation_hint@entry=0x7fff51376e90) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1866 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51376ef0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff513774d0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1867 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51377080) at gsignal.c:3330
>        instance_and_params = 0x7fff51376ef0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51376f08
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1868 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51377160, reg_save_area = 0x7fff513770a0}}
>#1869 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1870 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51377320) at gtkmain.c:1973
>        info = 0x7fff51377320
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1871 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51377320) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1872 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51377320) at gtkmain.c:1941
>        info = 0x7fff51377320
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1873 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51377320) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1874 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51377320) at gtkmain.c:1941
>        info = 0x7fff51377320
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1875 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51377320) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1876 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51377320) at gtkmain.c:1941
>        info = 0x7fff51377320
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1877 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d22aa0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1878 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1879 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1880 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51377540, invocation_hint=invocation_hint@entry=0x7fff513774e0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1881 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51377540) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51377b20, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1882 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff513776d0) at gsignal.c:3330
>        instance_and_params = 0x7fff51377540
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51377558
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1883 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff513777b0, reg_save_area = 0x7fff513776f0}}
>#1884 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1885 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51377970) at gtkmain.c:1973
>        info = 0x7fff51377970
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1886 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51377970) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1887 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51377970) at gtkmain.c:1941
>        info = 0x7fff51377970
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1888 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51377970) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1889 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51377970) at gtkmain.c:1941
>        info = 0x7fff51377970
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1890 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51377970) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1891 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51377970) at gtkmain.c:1941
>        info = 0x7fff51377970
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1892 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d22560
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1893 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1894 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1895 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51377b90, invocation_hint=invocation_hint@entry=0x7fff51377b30) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1896 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51377b90) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51378170, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1897 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51377d20) at gsignal.c:3330
>        instance_and_params = 0x7fff51377b90
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51377ba8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1898 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51377e00, reg_save_area = 0x7fff51377d40}}
>#1899 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1900 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51377fc0) at gtkmain.c:1973
>        info = 0x7fff51377fc0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1901 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51377fc0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1902 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51377fc0) at gtkmain.c:1941
>        info = 0x7fff51377fc0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1903 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51377fc0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1904 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51377fc0) at gtkmain.c:1941
>        info = 0x7fff51377fc0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1905 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51377fc0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1906 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51377fc0) at gtkmain.c:1941
>        info = 0x7fff51377fc0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1907 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d22480
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1908 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1909 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1910 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff513781e0, invocation_hint=invocation_hint@entry=0x7fff51378180) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1911 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff513781e0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff513787c0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1912 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51378370) at gsignal.c:3330
>        instance_and_params = 0x7fff513781e0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff513781f8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1913 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51378450, reg_save_area = 0x7fff51378390}}
>#1914 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1915 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51378610) at gtkmain.c:1973
>        info = 0x7fff51378610
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1916 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51378610) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1917 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51378610) at gtkmain.c:1941
>        info = 0x7fff51378610
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1918 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51378610) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1919 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51378610) at gtkmain.c:1941
>        info = 0x7fff51378610
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1920 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51378610) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1921 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51378610) at gtkmain.c:1941
>        info = 0x7fff51378610
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1922 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d21ca0
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1923 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1924 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1925 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51378830, invocation_hint=invocation_hint@entry=0x7fff513787d0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1926 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51378830) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51378e10, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1927 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff513789c0) at gsignal.c:3330
>        instance_and_params = 0x7fff51378830
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51378848
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1928 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51378aa0, reg_save_area = 0x7fff513789e0}}
>#1929 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1930 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51378c60) at gtkmain.c:1973
>        info = 0x7fff51378c60
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1931 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51378c60) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1932 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51378c60) at gtkmain.c:1941
>        info = 0x7fff51378c60
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1933 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51378c60) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1934 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51378c60) at gtkmain.c:1941
>        info = 0x7fff51378c60
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1935 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51378c60) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1936 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51378c60) at gtkmain.c:1941
>        info = 0x7fff51378c60
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1937 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d21840
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1938 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1939 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1940 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51378e80, invocation_hint=invocation_hint@entry=0x7fff51378e20) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1941 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51378e80) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51379460, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1942 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51379010) at gsignal.c:3330
>        instance_and_params = 0x7fff51378e80
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51378e98
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1943 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff513790f0, reg_save_area = 0x7fff51379030}}
>#1944 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1945 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff513792b0) at gtkmain.c:1973
>        info = 0x7fff513792b0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1946 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513792b0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1947 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff513792b0) at gtkmain.c:1941
>        info = 0x7fff513792b0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1948 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513792b0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1949 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff513792b0) at gtkmain.c:1941
>        info = 0x7fff513792b0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1950 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff513792b0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1951 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff513792b0) at gtkmain.c:1941
>        info = 0x7fff513792b0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1952 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d20f80
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1953 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1954 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1955 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff513794d0, invocation_hint=invocation_hint@entry=0x7fff51379470) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1956 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff513794d0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff51379ab0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1957 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51379660) at gsignal.c:3330
>        instance_and_params = 0x7fff513794d0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff513794e8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1958 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51379740, reg_save_area = 0x7fff51379680}}
>#1959 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1960 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51379900) at gtkmain.c:1973
>        info = 0x7fff51379900
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1961 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51379900) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1962 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51379900) at gtkmain.c:1941
>        info = 0x7fff51379900
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1963 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51379900) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1964 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51379900) at gtkmain.c:1941
>        info = 0x7fff51379900
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1965 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51379900) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1966 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51379900) at gtkmain.c:1941
>        info = 0x7fff51379900
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1967 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d20900
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1968 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1969 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1970 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff51379b20, invocation_hint=invocation_hint@entry=0x7fff51379ac0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1971 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff51379b20) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5137a100, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1972 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff51379cb0) at gsignal.c:3330
>        instance_and_params = 0x7fff51379b20
>        signal_return_type = <optimized out>
>        param_values = 0x7fff51379b38
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1973 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff51379d90, reg_save_area = 0x7fff51379cd0}}
>#1974 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1975 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff51379f50) at gtkmain.c:1973
>        info = 0x7fff51379f50
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1976 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51379f50) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1977 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff51379f50) at gtkmain.c:1941
>        info = 0x7fff51379f50
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1978 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51379f50) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1979 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff51379f50) at gtkmain.c:1941
>        info = 0x7fff51379f50
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1980 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff51379f50) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1981 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff51379f50) at gtkmain.c:1941
>        info = 0x7fff51379f50
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1982 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d20080
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1983 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1984 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#1985 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5137a170, invocation_hint=invocation_hint@entry=0x7fff5137a110) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#1986 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5137a170) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5137a750, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#1987 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5137a300) at gsignal.c:3330
>        instance_and_params = 0x7fff5137a170
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5137a188
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#1988 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5137a3e0, reg_save_area = 0x7fff5137a320}}
>#1989 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#1990 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5137a5a0) at gtkmain.c:1973
>        info = 0x7fff5137a5a0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#1991 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5137a5a0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#1992 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5137a5a0) at gtkmain.c:1941
>        info = 0x7fff5137a5a0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1993 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5137a5a0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#1994 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5137a5a0) at gtkmain.c:1941
>        info = 0x7fff5137a5a0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1995 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5137a5a0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#1996 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5137a5a0) at gtkmain.c:1941
>        info = 0x7fff5137a5a0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#1997 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d1f800
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#1998 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#1999 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#2000 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5137a7c0, invocation_hint=invocation_hint@entry=0x7fff5137a760) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#2001 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5137a7c0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5137ada0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#2002 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5137a950) at gsignal.c:3330
>        instance_and_params = 0x7fff5137a7c0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5137a7d8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#2003 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5137aa30, reg_save_area = 0x7fff5137a970}}
>#2004 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#2005 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5137abf0) at gtkmain.c:1973
>        info = 0x7fff5137abf0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#2006 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5137abf0) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#2007 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5137abf0) at gtkmain.c:1941
>        info = 0x7fff5137abf0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#2008 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5137abf0) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#2009 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5137abf0) at gtkmain.c:1941
>        info = 0x7fff5137abf0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#2010 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5137abf0) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#2011 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5137abf0) at gtkmain.c:1941
>        info = 0x7fff5137abf0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#2012 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d1ef40
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#2013 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#2014 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#2015 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5137ae10, invocation_hint=invocation_hint@entry=0x7fff5137adb0) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#2016 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5137ae10) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5137b3f0, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#2017 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5137afa0) at gsignal.c:3330
>        instance_and_params = 0x7fff5137ae10
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5137ae28
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#2018 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5137b080, reg_save_area = 0x7fff5137afc0}}
>#2019 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#2020 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5137b240) at gtkmain.c:1973
>        info = 0x7fff5137b240
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#2021 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5137b240) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#2022 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5137b240) at gtkmain.c:1941
>        info = 0x7fff5137b240
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#2023 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5137b240) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#2024 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5137b240) at gtkmain.c:1941
>        info = 0x7fff5137b240
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#2025 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5137b240) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#2026 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5137b240) at gtkmain.c:1941
>        info = 0x7fff5137b240
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#2027 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d1d000
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#2028 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#2029 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#2030 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5137b460, invocation_hint=invocation_hint@entry=0x7fff5137b400) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#2031 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5137b460) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5137ba40, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#2032 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5137b5f0) at gsignal.c:3330
>        instance_and_params = 0x7fff5137b460
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5137b478
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#2033 0x000000346b42a3af in g_signal_emit (instance=instance@entry=0x1bbe4d0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff5137b6d0, reg_save_area = 0x7fff5137b610}}
>#2034 0x000000347a4dbf71 in _gtk_widget_grab_notify (widget=widget@entry=0x1bbe4d0, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:7424
>No locals.
>#2035 0x000000347a3a9acb in gtk_grab_notify_foreach (child=0x1bbe4d0, data=0x7fff5137b890) at gtkmain.c:1973
>        info = 0x7fff5137b890
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#2036 0x000000347a2cc00a in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5137b890) at gtkbox.c:2096
>        box = <optimized out>
>        priv = 0x1bc86c0
>        child = <optimized out>
>        children = 0x1675820
>#2037 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1bc87b0, data=data@entry=0x7fff5137b890) at gtkmain.c:1941
>        info = 0x7fff5137b890
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#2038 0x000000347a36d460 in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5137b890) at gtkframe.c:374
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1b62450
>        child = <optimized out>
>#2039 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=0x1b62580, data=data@entry=0x7fff5137b890) at gtkmain.c:1941
>        info = 0x7fff5137b890
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#2040 0x000000347a4efff9 in gtk_window_forall (container=<optimized out>, include_internals=1, callback=0x347a3a9950 <gtk_grab_notify_foreach>, callback_data=0x7fff5137b890) at gtkwindow.c:7611
>        window = <optimized out>
>        priv = 0x1b5c800
>        child = <optimized out>
>#2041 0x000000347a3a9b32 in gtk_grab_notify_foreach (child=child@entry=0x1b5ca10, data=data@entry=0x7fff5137b890) at gtkmain.c:1941
>        info = 0x7fff5137b890
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#2042 0x000000347a3a9c2b in gtk_grab_notify (group=0x1f42e80, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2014
>        toplevel = 0x1b5ca10
>        toplevels = 0x2d1cf60
>        info = {old_grab_widget = 0x1b5ca10, new_grab_widget = 0x1af19f0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x15d71a0}
>#2043 0x000000347a3aa76c in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2167
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#2044 0x000000347a41a1b1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1162
>        priv = 0x1bba670
>        toplevel = 0x1b5c7c0
>        grab_widget = <optimized out>
>        group = <optimized out>
>#2045 0x000000346b410212 in g_closure_invoke (closure=0x1c01990, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff5137bab0, invocation_hint=invocation_hint@entry=0x7fff5137ba50) at gclosure.c:777
>        marshal = 0x346b4120c0 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = 1
>        real_closure = 0x1c01970
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#2046 0x000000346b42235d in signal_emit_unlocked_R (node=node@entry=0x157a510, detail=detail@entry=0, instance=instance@entry=0x1bbe4d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff5137bab0) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x1bfb290
>        accumulator = 0x0
>        emission = {next = 0x7fff5137c090, instance = 0x1bbe4d0, ihint = {signal_id = 57, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x1bfb290
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 57
>        max_sequential_handler_number = 5738
>        return_value_altered = 1
>#2047 0x000000346b42a0f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff5137bc40) at gsignal.c:3330
>        instance_and_params = 0x7fff5137bab0
>        signal_return_type = <optimized out>
>        param_values = 0x7fff5137bac8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>From                To                  Syms Read   Shared Object Library
>0x00007fc0d2301340  0x00007fc0d233129c  Yes         /lib64/libtotem.so.0
>0x0000003469005890  0x0000003469074bb8  Yes         /lib64/libm.so.6
>0x0000003483e01c20  0x0000003483e05c44  Yes         /lib64/libSM.so.6
>0x0000003483a04f30  0x0000003483a121ec  Yes         /lib64/libICE.so.6
>0x000000348c40ac10  0x000000348c419aa4  Yes         /lib64/libgstpbutils-1.0.so.0
>0x000000348b809ec0  0x000000348b826f24  Yes         /lib64/libgsttag-1.0.so.0
>0x000000348d60c2e0  0x000000348d6345d4  Yes         /lib64/libgstaudio-1.0.so.0
>0x000000348c80d7a0  0x000000348c831014  Yes         /lib64/libgstvideo-1.0.so.0
>0x00007fc0d20c9030  0x00007fc0d20d0d9c  Yes         /lib64/libclutter-gst-2.0.so.0
>0x000000348a80c370  0x000000348a8419b0  Yes         /lib64/libgstbase-1.0.so.0
>0x0000003489827190  0x00000034898b2cfc  Yes         /lib64/libgstreamer-1.0.so.0
>0x00007fc0d1eb8440  0x00007fc0d1ebbdb0  Yes         /lib64/libclutter-gtk-1.0.so.0
>0x00007fc0d1b976a0  0x00007fc0d1c4d180  Yes         /lib64/libclutter-1.0.so.0
>0x00007fc0d195b900  0x00007fc0d195dd5c  Yes         /lib64/libcogl-pango.so.15
>0x000000349561dcb0  0x000000349567aedc  Yes         /lib64/libcogl.so.15
>0x0000003493e00720  0x0000003493e008d8  Yes         /lib64/libwayland-egl.so.1
>0x0000003475402140  0x0000003475403cdc  Yes         /lib64/libgbm.so.1
>0x0000003474403210  0x0000003474408b98  Yes         /lib64/libdrm.so.2
>0x0000003473c05c30  0x0000003473c1764c  Yes         /lib64/libEGL.so.1
>0x000000346ec01c30  0x000000346ec075d0  Yes         /lib64/libXrandr.so.2
>0x0000003487a08630  0x0000003487a1a3c0  Yes         /lib64/libjson-glib-1.0.so.0
>0x0000003479a011c0  0x0000003479a02c94  Yes         /lib64/libwayland-cursor.so.0
>0x0000003473004930  0x00000034730086f0  Yes         /lib64/libwayland-client.so.0
>0x0000003475c05950  0x0000003475c0aae0  Yes         /lib64/libwayland-server.so.0
>0x0000003481e039a0  0x0000003481e068ea  Yes         /lib64/libgudev-1.0.so.0
>0x0000003497009e20  0x000000349700da66  Yes         /lib64/libevdev.so.1
>0x000000347ae1fb30  0x000000347ae38bd8  Yes         /lib64/libxkbcommon.so.0
>                                        No          /lib64/libX11.so.6
>0x000000346d803760  0x000000346d80d460  Yes         /lib64/libXext.so.6
>0x0000003478e00c40  0x0000003478e0156c  Yes         /lib64/libXdamage.so.1
>0x00000034748015f0  0x0000003474803948  Yes         /lib64/libXfixes.so.3
>0x0000003474000cd0  0x00000034740016e8  Yes         /lib64/libXcomposite.so.1
>0x0000003470002240  0x000000347000c5f8  Yes         /lib64/libXi.so.6
>0x0000003480e07470  0x0000003480e17214  Yes         /lib64/libtotem-plparser.so.18
>0x000000347ca05ce0  0x000000347ca0a818  Yes         /lib64/libpeas-gtk-1.0.so.0
>0x000000347a27b100  0x000000347a53fb54  Yes         /lib64/libgtk-3.so.0
>0x000000347be1fa40  0x000000347be72694  Yes         /lib64/libgdk-3.so.0
>0x0000003472804880  0x0000003472809368  Yes         /lib64/libpangocairo-1.0.so.0
>0x000000347080d050  0x000000347082bfa8  Yes         /lib64/libpango-1.0.so.0
>0x000000347b20a3b0  0x000000347b215f34  Yes         /lib64/libatk-1.0.so.0
>0x000000347aa03560  0x000000347aa0459c  Yes (*)     /lib64/libcairo-gobject.so.2
>0x0000003470c136d0  0x0000003470ce2ef8  Yes         /lib64/libcairo.so.2
>0x00007fc0d1730ed0  0x00007fc0d1744ac0  Yes         /lib64/libgdk_pixbuf-2.0.so.0
>0x000000347c606da0  0x000000347c60f188  Yes         /lib64/libpeas-1.0.so.0
>0x000000346b801190  0x000000346b802088  Yes         /lib64/libgmodule-2.0.so.0
>0x000000346bc31be0  0x000000346bcf365c  Yes         /lib64/libgio-2.0.so.0
>0x0000003494a07240  0x0000003494a247cc  Yes         /lib64/libgirepository-1.0.so.1
>0x000000346b40b160  0x000000346b439a18  Yes         /lib64/libgobject-2.0.so.0
>0x000000346a81a6e0  0x000000346a8b2f1c  Yes         /lib64/libglib-2.0.so.0
>0x00000034688059f0  0x0000003468811614  Yes         /lib64/libpthread.so.0
>0x000000346801f560  0x0000003468160cc4  Yes         /lib64/libc.so.6
>0x000000347b601510  0x000000347b602b84  Yes         /lib64/libuuid.so.1
>0x0000003468c02210  0x0000003468c0e930  Yes         /lib64/libz.so.1
>0x000000348bc0e0b0  0x000000348bc5e1c0  Yes         /lib64/liborc-0.4.so.0
>0x0000003468400ed0  0x00000034684019d0  Yes         /lib64/libdl.so.2
>0x0000003471007320  0x000000347100f90c  Yes         /lib64/libpangoft2-1.0.so.0
>0x000000346f806ca0  0x000000346f823fcc  Yes         /lib64/libfontconfig.so.1
>0x000000346dc0d320  0x000000346dc790c4  Yes         /lib64/libfreetype.so.6
>0x000000346f4006b0  0x000000346f40081c  Yes         /lib64/libgthread-2.0.so.0
>0x0000003469c064a0  0x0000003469c18fe4  Yes         /lib64/libselinux.so.1
>0x000000346cc034f0  0x000000346cc0bf62  Yes         /lib64/libudev.so.1
>0x0000003470408e40  0x00000034704119b0  Yes         /lib64/libglapi.so.0
>                                        No          /lib64/libX11-xcb.so.1
>0x0000003471c01930  0x0000003471c02a88  Yes         /lib64/libxcb-dri2.so.0
>0x0000003473402610  0x0000003473404748  Yes         /lib64/libxcb-xfixes.so.0
>0x0000003472c03610  0x0000003472c06a7c  Yes         /lib64/libxcb-render.so.0
>0x0000003476001020  0x0000003476001bc8  Yes         /lib64/libxcb-shape.so.0
>0x000000346c409a00  0x000000346c4176c8  Yes         /lib64/libxcb.so.1
>0x000000346e401b70  0x000000346e407be8  Yes         /lib64/libXrender.so.1
>0x000000346b001870  0x000000346b005fe8  Yes         /lib64/libffi.so.6
>0x000000346a0022d0  0x000000346a0050cc  Yes         /lib64/librt.so.1
>0x000000346e02e870  0x000000346e116930  Yes         /lib64/libxml2.so.2
>0x000000348463c7a0  0x0000003484679a70  Yes         /lib64/libsoup-2.4.so.1
>0x0000003480a13ff0  0x0000003480a42e88  Yes         /lib64/libgmime-2.6.so.0
>0x00000034806119f0  0x000000348067eb40  Yes         /lib64/libarchive.so.13
>0x0000003479609ef0  0x000000347961cb14  Yes         /lib64/libatk-bridge-2.0.so.0
>0x000000346f000bb0  0x000000346f001510  Yes         /lib64/libXinerama.so.1
>0x0000003473802ab0  0x0000003473807690  Yes         /lib64/libXcursor.so.1
>0x0000003479206d00  0x0000003479239b6c  Yes         /lib64/libharfbuzz.so.0
>0x000000347240a510  0x000000347249258c  Yes         /lib64/libpixman-1.so.0
>0x000000346d405680  0x000000346d426e68  Yes         /lib64/libpng16.so.16
>0x0000003475000b90  0x0000003475001460  Yes         /lib64/libxcb-shm.so.0
>                                        No          /usr/lib64/nvidia/libGL.so.1
>0x000000346a403a40  0x000000346a41281c  Yes         /lib64/libresolv.so.2
>0x0000003467800b10  0x0000003467819cb0  Yes         /lib64/ld-linux-x86-64.so.2
>0x000000346e803e00  0x000000346e81ccdc  Yes         /lib64/libexpat.so.1
>0x0000003469801770  0x000000346984b8d8  Yes         /lib64/libpcre.so.1
>0x00000034694030e0  0x0000003469419060  Yes         /lib64/liblzma.so.5
>0x000000346ac02af0  0x000000346ac12218  Yes         /lib64/libgcc_s.so.1
>0x000000346c800ee0  0x000000346c801bfc  Yes         /lib64/libXau.so.6
>0x000000347da0afa0  0x000000347da98760  Yes         /lib64/libsqlite3.so.0
>0x000000347ea69c40  0x000000347eb5a4f8  Yes         /lib64/libcrypto.so.10
>0x0000003482201f80  0x0000003482205df4  Yes         /lib64/libacl.so.1
>0x00000034802013d0  0x000000348020341c  Yes         /lib64/libattr.so.1
>0x000000347fe02600  0x000000347fe1c748  Yes         /lib64/liblzo2.so.2
>0x0000003467c01760  0x0000003467c0d570  Yes         /lib64/libbz2.so.1
>0x0000003479e0ec50  0x0000003479e1f448  Yes         /lib64/libatspi.so.0
>0x000000346d007ab0  0x000000346d031a54  Yes         /lib64/libdbus-1.so.3
>                                        No          /lib64/libgraphite2.so.3
>                                        No          /usr/lib64/nvidia/tls/libnvidia-tls.so.331.20
>                                        No          /usr/lib64/nvidia/libnvidia-glcore.so.331.20
>0x00007fc0cafacab0  0x00007fc0cafb1130  Yes         /usr/lib64/gio/modules/libdconfsettings.so
>0x00007fc0c9cc7ef0  0x00007fc0c9ce23f8  Yes         /usr/lib64/gio/modules/libgvfsdbus.so
>0x00007fc0c9a928c0  0x00007fc0c9aaa618  Yes         /lib64/libgvfscommon.so.0
>0x0000003472004670  0x000000347202c124  Yes         /lib64/libbluray.so.1
>0x0000003482600f10  0x0000003482601804  Yes         /lib64/libutil.so.1
>0x00007fc0c96b9b20  0x00007fc0c96bb174  Yes         /usr/lib64/gtk-3.0/3.0.0/theming-engines/libadwaita.so
>0x0000003498407a60  0x000000349842ba58  Yes         /lib64/librsvg-2.so.2
>0x00007fc0c9485cd0  0x00007fc0c94a4858  Yes         /lib64/libcroco-0.6.so.3
>0x00007fc0c927a7b0  0x00007fc0c927afb0  Yes         /usr/lib64/gtk-3.0/modules/libpk-gtk-module.so
>0x00007fc0c9075170  0x00007fc0c9077160  Yes         /usr/lib64/gtk-3.0/modules/libcanberra-gtk-module.so
>0x00000036dd401d60  0x00000036dd403260  Yes         /lib64/libcanberra-gtk3.so.0
>0x00000036dd0033f0  0x00000036dd00c1ec  Yes         /lib64/libcanberra.so.0
>0x0000003486a020f0  0x0000003486a063fc  Yes         /lib64/libvorbisfile.so.3
>0x0000003483203850  0x000000348321b1c0  Yes         /lib64/libvorbis.so.0
>0x0000003482e01aa0  0x0000003482e04098  Yes         /lib64/libogg.so.0
>0x00000036dcc025b0  0x00000036dcc0c354  Yes         /lib64/libtdb.so.1
>0x0000003484a024b0  0x0000003484a06778  Yes         /lib64/libltdl.so.7
>0x00000036dc800ed0  0x00000036dc80598c  Yes         /lib64/libcrypt.so.1
>0x00000036dc403e80  0x00000036dc45a030  Yes         /lib64/libfreebl3.so
>0x00007fc0c85fd4e0  0x00007fc0c8609978  Yes         /usr/lib64/gio/modules/libgioremote-volume-monitor.so
>0x00007fc0c83d6c00  0x00007fc0c83d6fcc  Yes         /usr/lib64/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-svg.so
>0x00007fc0c8103230  0x00007fc0c8135f80  Yes         /usr/lib64/gstreamer-1.0/libgstplayback.so
>0x00007fc0c2493030  0x00007fc0c249f974  Yes         /usr/lib64/gstreamer-1.0/libgstaudioconvert.so
>0x00007fc0c2272bc0  0x00007fc0c2286acc  Yes         /usr/lib64/gstreamer-1.0/libgstaudiofx.so
>0x0000003497c00d60  0x0000003497c07508  Yes         /lib64/libgstfft-1.0.so.0
>0x00007fc0c20680a0  0x00007fc0c206be20  Yes         /usr/lib64/gstreamer-1.0/libgstautodetect.so
>0x00007fc0c1e2bf90  0x00007fc0c1e5487c  Yes         /usr/lib64/gstreamer-1.0/libgstcoreelements.so
>0x00007fc0c138d6a0  0x00007fc0c138df78  Yes         /usr/lib64/totem/plugins/recent/librecent.so
>0x00007fc0c1189290  0x00007fc0c118a058  Yes         /usr/lib64/totem/plugins/save-file/libsave-file.so
>0x00007fc0c0f848f0  0x00007fc0c0f85288  Yes         /usr/lib64/totem/plugins/autoload-subtitles/libautoload-subtitles.so
>0x00007fc0c0d7fa70  0x00007fc0c0d805c8  Yes         /usr/lib64/totem/plugins/media-player-keys/libmedia_player_keys.so
>0x00007fc0c037a2c0  0x00007fc0c037a828  Yes         /usr/lib64/totem/plugins/vimeo/libvimeo.so
>0x00007fc0c01762d0  0x00007fc0c0176838  Yes         /usr/lib64/totem/plugins/apple-trailers/libapple-trailers.so
>0x00007fc0b7a85bd0  0x00007fc0b7a8da5c  Yes         /usr/lib64/totem/plugins/grilo/libgrilo.so
>0x000000347f20d970  0x000000347f222288  Yes         /lib64/libgrilo-0.2.so.1
>0x00007fc0b7876a70  0x00007fc0b787a000  Yes         /usr/lib64/grilo-0.2/libgrltmdb.so
>0x00007fc0b766e8f0  0x00007fc0b7670cc0  Yes         /lib64/libgrlnet-0.2.so.0
>0x00007fc0b7466320  0x00007fc0b7467fd0  Yes         /usr/lib64/grilo-0.2/libgrlbookmarks.so
>0x00007fc0b725e310  0x00007fc0b7260a10  Yes         /usr/lib64/grilo-0.2/libgrlyoutube.so
>0x00007fc0b6fc0790  0x00007fc0b701ca6c  Yes         /lib64/libgdata.so.13
>0x00000036de802c20  0x00000036de8060f8  Yes         /lib64/liboauth.so.0
>0x000000348b422310  0x000000348b467b14  Yes         /lib64/libgcr-base-3.so.1
>0x000000348b00aaf0  0x000000348b028a38  Yes         /lib64/libgck-1.so.0
>0x00007fc0b6d6e7f0  0x00007fc0b6d8b4dc  Yes         /lib64/libp11-kit.so.0
>0x00007fc0b6b32490  0x00007fc0b6b50414  Yes         /lib64/libgoa-1.0.so.0
>0x00000036dc00b060  0x00000036dc02e5d4  Yes         /lib64/libssl3.so
>0x00000036dbc09e60  0x00000036dbc21b28  Yes         /lib64/libsmime3.so
>0x00000036db819a00  0x00000036db904fa4  Yes         /lib64/libnss3.so
>0x00000036db40be10  0x00000036db41a048  Yes         /lib64/libnssutil3.so
>0x00007fc0b6923090  0x00007fc0b6924018  Yes         /lib64/libplds4.so
>0x00007fc0b671e510  0x00007fc0b671fb18  Yes         /lib64/libplc4.so
>0x000000347ce0d140  0x000000347ce2ceb0  Yes         /lib64/libnspr4.so
>0x00000036de009d50  0x00000036de052360  Yes         /lib64/libcurl.so.4
>0x000000347ba07800  0x000000347ba56a48  Yes         /lib64/libgcrypt.so.11
>0x000000347c200a30  0x000000347c2010a8  Yes         /lib64/libgpg-error.so.0
>0x0000003485a03010  0x0000003485a07588  Yes         /lib64/libidn.so.11
>0x0000003489405520  0x000000348941f438  Yes         /lib64/libssh2.so.1
>0x000000348120bd10  0x000000348123bd44  Yes         /lib64/libgssapi_krb5.so.2
>0x00007fc0b64621a0  0x00007fc0b64c457c  Yes         /lib64/libkrb5.so.3
>0x00007fc0b620c8b0  0x00007fc0b622c7d8  Yes         /lib64/libk5crypto.so.3
>0x000000347ee01570  0x000000347ee02154  Yes         /lib64/libcom_err.so.2
>0x00000034962036d0  0x000000349620a9f4  Yes         /lib64/liblber-2.4.so.2
>0x00000036dd80f0a0  0x00000036dd83f7b4  Yes         /lib64/libldap-2.4.so.2
>0x00000034842183c0  0x0000003484252250  Yes         /lib64/libssl.so.10
>0x00007fc0b5ffd620  0x00007fc0b6003f8c  Yes         /lib64/libkrb5support.so.0
>0x00007fc0b5df75b0  0x00007fc0b5df81cc  Yes         /lib64/libkeyutils.so.1
>0x00007fc0b5bddb60  0x00007fc0b5beefe4  Yes         /lib64/libsasl2.so.3
>0x00007fc0b57bd8a0  0x00007fc0b57cf8cc  Yes         /lib64/libproxy.so.1
>0x00007fc0b55ae480  0x00007fc0b55b2048  Yes         /lib64/libmodman.so.1
>0x00007fc0b52ffab0  0x00007fc0b536662a  Yes         /lib64/libstdc++.so.6
>0x00007fc0b50a08d0  0x00007fc0b50a192c  Yes         /usr/lib64/gio/modules/libgiognomeproxy.so
>0x00007fc0b4e99eb0  0x00007fc0b4e9c388  Yes         /usr/lib64/grilo-0.2/libgrlraitv.so
>0x00007fc0b4c92eb0  0x00007fc0b4c94a54  Yes         /usr/lib64/grilo-0.2/libgrlmagnatune.so
>0x00007fc0b4a8c240  0x00007fc0b4a8e294  Yes         /usr/lib64/grilo-0.2/libgrljamendo.so
>0x00007fc0b48874e0  0x00007fc0b4887ccc  Yes         /usr/lib64/grilo-0.2/libgrlgravatar.so
>0x00007fc0b4680ef0  0x00007fc0b4683a7c  Yes         /usr/lib64/grilo-0.2/libgrlupnp.so
>0x00007fc0b4474700  0x00007fc0b4479d10  Yes         /lib64/libgssdp-1.0.so.3
>0x00007fc0b424e110  0x00007fc0b42638d0  Yes         /lib64/libgupnp-1.0.so.4
>0x00007fc0b4024fe0  0x00007fc0b4035efc  Yes         /lib64/libgupnp-av-1.0.so.2
>0x00007fc0afdf8c70  0x00007fc0afdfc434  Yes         /usr/lib64/grilo-0.2/libgrlpodcasts.so
>0x00007fc0afbe9fa0  0x00007fc0afbf00dc  Yes         /usr/lib64/grilo-0.2/libgrltracker.so
>0x000000348ec05db0  0x000000348ec16dfc  Yes         /lib64/libtracker-sparql-0.16.so.0
>0x000000348e215770  0x000000348e26626c  Yes         /usr/lib64/tracker-0.16/libtracker-data.so.0
>0x000000348fa13130  0x000000348fa23ba8  Yes         /usr/lib64/tracker-0.16/libtracker-common.so.0
>0x0000003485610160  0x0000003485644b18  Yes         /lib64/libunistring.so.0
>0x00007fc0af9e0580  0x00007fc0af9e205c  Yes         /usr/lib64/grilo-0.2/libgrlmetadatastore.so
>0x00007fc0af7db1d0  0x00007fc0af7dbfa0  Yes         /usr/lib64/grilo-0.2/libgrloptical-media.so
>0x00007fc0af5d49a0  0x00007fc0af5d6324  Yes         /usr/lib64/grilo-0.2/libgrllocalmetadata.so
>0x00007fc0af3cdf60  0x00007fc0af3cf6d0  Yes         /usr/lib64/grilo-0.2/libgrlvimeo.so
>0x00007fc0af1c6490  0x00007fc0af1c8a34  Yes         /usr/lib64/grilo-0.2/libgrlfilesystem.so
>0x00007fc0aefbfca0  0x00007fc0aefc0a50  Yes         /usr/lib64/grilo-0.2/libgrlbliptv.so
>0x00007fc0aedbb880  0x00007fc0aedbc39c  Yes         /usr/lib64/grilo-0.2/libgrllastfm-albumart.so
>0x00007fc0aebb33e0  0x00007fc0aebb6988  Yes         /usr/lib64/grilo-0.2/libgrlflickr.so
>0x00007fc0ae9ad400  0x00007fc0ae9ae444  Yes         /usr/lib64/grilo-0.2/libgrlappletrailers.so
>0x00007fc0ae7a66e0  0x00007fc0ae7a854c  Yes         /usr/lib64/grilo-0.2/libgrldmap.so
>0x00007fc0ae5796f0  0x00007fc0ae58d524  Yes         /lib64/libdmapsharing-3.0.so.2
>0x000000348f603530  0x000000348f60869c  Yes         /lib64/libavahi-common.so.3
>0x00000034912039d0  0x000000349120bc38  Yes         /lib64/libavahi-client.so.3
>0x00007fc0ae368de0  0x00007fc0ae369ba4  Yes         /lib64/libavahi-glib.so.1
>0x00000034952030d0  0x0000003495208314  Yes         /lib64/libgstapp-1.0.so.0
>0x00007fc0ae15f0d0  0x00007fc0ae1644e8  Yes         /usr/lib64/totem/plugins/chapters/libchapters.so
>0x00007fc0adf566b0  0x00007fc0adf56ed8  Yes         /usr/lib64/totem/plugins/screensaver/libscreensaver.so
>0x00007fc0add50de0  0x00007fc0add523bc  Yes         /usr/lib64/totem/plugins/skipto/libskipto.so
>0x00007fc0adb496a0  0x00007fc0adb4b9f4  Yes         /usr/lib64/totem/plugins/screenshot/libscreenshot.so
>0x00007fc0ad940340  0x00007fc0ad941ed4  Yes         /usr/lib64/totem/plugins/properties/libmovie-properties.so
>0x00007fc0ac729110  0x00007fc0ac7364c0  Yes         /usr/lib64/gstreamer-1.0/libgstpulse.so
>0x0000003490a0c650  0x0000003490a38f18  Yes         /lib64/libpulse.so.0
>0x000000348d202ec0  0x000000348d2075d4  Yes         /lib64/libjson-c.so.2
>0x00000034916141a0  0x000000349165049c  Yes         /usr/lib64/pulseaudio/libpulsecommon-4.0.so
>0x000000348ac014c0  0x000000348ac03e58  Yes         /lib64/libXtst.so.6
>0x00000034902033e0  0x0000003490206eb8  Yes         /lib64/libwrap.so.0
>0x00000034946063e0  0x000000349463f30c  Yes         /lib64/libsndfile.so.1
>0x0000003494201380  0x00000034942039f8  Yes         /lib64/libasyncns.so.0
>0x0000003482a01620  0x0000003482a02e58  Yes         /lib64/libcap.so.2
>0x0000003487604110  0x0000003487610d94  Yes         /lib64/libnsl.so.1
>0x000000348e801340  0x000000348e809334  Yes         /lib64/libgsm.so.1
>0x000000348de090c0  0x000000348de3a190  Yes         /lib64/libFLAC.so.8
>0x000000348f013b60  0x000000348f01617c  Yes         /lib64/libvorbisenc.so.2
>0x00007fc0ac50dbd0  0x00007fc0ac51ba98  Yes         /usr/lib64/gstreamer-1.0/libgsttypefindfunctions.so
>0x00007fc0ac2d1bd0  0x00007fc0ac2fdbc4  Yes         /usr/lib64/gstreamer-1.0/libgstmatroska.so
>0x00007fc0ac0bca50  0x00007fc0ac0c4928  Yes         /lib64/libgstriff-1.0.so.0
>0x00007fc0a1ddf670  0x00007fc0a1df3410  Yes         /usr/lib64/gstreamer-1.0/libgstvideoparsersbad.so
>0x00007fc0a1bb1ea0  0x00007fc0a1bd34bc  Yes         /lib64/libgstcodecparsers-1.0.so.0
>0x00007fc0a1194be0  0x00007fc0a11a6f80  Yes         /usr/lib64/gstreamer-1.0/libgstaudioparsers.so
>                                        No          /usr/lib64/gstreamer-1.0/libgstlibav.so
>                                        No          /usr/lib64/gstreamer-1.0/libgsta52dec.so
>                                        No          /lib64/liba52.so.0
>0x00007fc0941d6240  0x00007fc0941dc310  Yes         /usr/lib64/gstreamer-1.0/libgstvideofilter.so
>0x00007fc05c04e7a0  0x00007fc05c05c8c4  Yes         /usr/lib64/gstreamer-1.0/libgstvideoconvert.so
>0x00007fc052de49d0  0x00007fc052df810c  Yes         /usr/lib64/gstreamer-1.0/libgstvideoscale.so
>0x00007fc052ba1120  0x00007fc052bdacfc  Yes         /usr/lib64/gstreamer-1.0/libgstdeinterlace.so
>0x00007fc052195a10  0x00007fc052199314  Yes         /usr/lib64/gstreamer-1.0/libgstvolume.so
>0x00007fc051f84bc0  0x00007fc051f8e1f8  Yes         /usr/lib64/gstreamer-1.0/libgstaudioresample.so
>0x00007fc051d7c0b0  0x00007fc051d7f4a4  Yes         /lib64/liborc-test-0.4.so.0
>0x00007fc05036b130  0x00007fc050372a00  Yes         /usr/lib64/gstreamer-1.0/libgstpango.so
>(*): Shared library is missing debugging information.
>$1 = 0x0
>$2 = 0x0
>rax            0xa671064b13003c00	-6453369871534113792
>rbx            0x1bf1370	29299568
>rcx            0x0	0
>rdx            0x2	2
>rsi            0x13ba7a0	20686752
>rdi            0x1bf1370	29299568
>rbp            0x1bf1370	0x1bf1370
>rsp            0x7fff51345f70	0x7fff51345f70
>r8             0x1ae2850	28190800
>r9             0x0	0
>r10            0x1	1
>r11            0x33	51
>r12            0x1	1
>r13            0x1	1
>r14            0x0	0
>r15            0x0	0
>rip            0x347a4dae50	0x347a4dae50 <gtk_widget_get_type+16>
>eflags         0x10202	[ IF RF ]
>cs             0x33	51
>ss             0x2b	43
>ds             0x0	0
>es             0x0	0
>fs             0x0	0
>gs             0x0	0
>st0            *value not available*
>st1            *value not available*
>st2            *value not available*
>st3            *value not available*
>st4            *value not available*
>st5            *value not available*
>st6            *value not available*
>st7            *value not available*
>fctrl          *value not available*
>fstat          *value not available*
>ftag           *value not available*
>fiseg          *value not available*
>fioff          *value not available*
>foseg          *value not available*
>fooff          *value not available*
>fop            *value not available*
>xmm0           *value not available*
>xmm1           *value not available*
>xmm2           *value not available*
>xmm3           *value not available*
>xmm4           *value not available*
>xmm5           *value not available*
>xmm6           *value not available*
>xmm7           *value not available*
>xmm8           *value not available*
>xmm9           *value not available*
>xmm10          *value not available*
>xmm11          *value not available*
>xmm12          *value not available*
>xmm13          *value not available*
>xmm14          *value not available*
>xmm15          *value not available*
>mxcsr          *value not available*
>Dump of assembler code for function gtk_widget_get_type:
>   0x000000347a4dae40 <+0>:	sub    $0x98,%rsp
>   0x000000347a4dae47 <+7>:	mov    %fs:0x28,%rax
>=> 0x000000347a4dae50 <+16>:	mov    %rax,0x88(%rsp)
>   0x000000347a4dae58 <+24>:	xor    %eax,%eax
>   0x000000347a4dae5a <+26>:	mov    0x43eab7(%rip),%rax        # 0x347a919918 <widget_type.56435>
>   0x000000347a4dae61 <+33>:	test   %rax,%rax
>   0x000000347a4dae64 <+36>:	jne    0x347a4daf8e <gtk_widget_get_type+334>
>   0x000000347a4dae6a <+42>:	lea    0x13f(%rip),%rax        # 0x347a4dafb0 <gtk_widget_base_class_init>
>   0x000000347a4dae71 <+49>:	mov    $0x338,%ecx
>   0x000000347a4dae76 <+54>:	mov    $0x20,%esi
>   0x000000347a4dae7b <+59>:	xor    %edi,%edi
>   0x000000347a4dae7d <+61>:	mov    %cx,0x40(%rsp)
>   0x000000347a4dae82 <+66>:	mov    %si,0x70(%rsp)
>   0x000000347a4dae87 <+71>:	mov    %rax,0x48(%rsp)
>   0x000000347a4dae8c <+76>:	lea    -0x10b3(%rip),%rax        # 0x347a4d9de0 <gtk_widget_base_class_finalize>
>   0x000000347a4dae93 <+83>:	mov    %di,0x72(%rsp)
>   0x000000347a4dae98 <+88>:	movq   $0x0,0x60(%rsp)
>   0x000000347a4daea1 <+97>:	movq   $0x0,0x68(%rsp)
>   0x000000347a4daeaa <+106>:	mov    %rax,0x50(%rsp)
>   0x000000347a4daeaf <+111>:	lea    0x5f0a(%rip),%rax        # 0x347a4e0dc0 <gtk_widget_class_init>
>   0x000000347a4daeb6 <+118>:	movq   $0x0,0x80(%rsp)
>   0x000000347a4daec2 <+130>:	movq   $0x0,0x8(%rsp)
>   0x000000347a4daecb <+139>:	movq   $0x0,0x10(%rsp)
>   0x000000347a4daed4 <+148>:	mov    %rax,0x58(%rsp)
>   0x000000347a4daed9 <+153>:	lea    0x4e90(%rip),%rax        # 0x347a4dfd70 <gtk_widget_init>
>   0x000000347a4daee0 <+160>:	movq   $0x0,0x28(%rsp)
>   0x000000347a4daee9 <+169>:	movq   $0x0,0x30(%rsp)
>   0x000000347a4daef2 <+178>:	mov    %rax,0x78(%rsp)
>   0x000000347a4daef7 <+183>:	lea    -0x228e(%rip),%rax        # 0x347a4d8c70 <gtk_widget_accessible_interface_init>
>   0x000000347a4daefe <+190>:	mov    %rax,(%rsp)
>   0x000000347a4daf02 <+194>:	lea    -0x21f9(%rip),%rax        # 0x347a4d8d10 <gtk_widget_buildable_interface_init>
>   0x000000347a4daf09 <+201>:	mov    %rax,0x20(%rsp)
>   0x000000347a4daf0e <+206>:	callq  0x347a278330 <g_initially_unowned_get_type@plt>
>   0x000000347a4daf13 <+211>:	lea    0x40(%rsp),%rdx
>   0x000000347a4daf18 <+216>:	lea    0x13b8e0(%rip),%rsi        # 0x347a6167ff
>   0x000000347a4daf1f <+223>:	mov    $0x10,%ecx
>   0x000000347a4daf24 <+228>:	mov    %rax,%rdi
>   0x000000347a4daf27 <+231>:	callq  0x347a2771f0 <g_type_register_static@plt>
>   0x000000347a4daf2c <+236>:	mov    $0x18,%esi
>   0x000000347a4daf31 <+241>:	mov    %rax,%rdi
>   0x000000347a4daf34 <+244>:	mov    %rax,0x43e9dd(%rip)        # 0x347a919918 <widget_type.56435>
>   0x000000347a4daf3b <+251>:	callq  0x347a2757e0 <g_type_add_class_private@plt>
>   0x000000347a4daf40 <+256>:	mov    0x43e9d1(%rip),%rdi        # 0x347a919918 <widget_type.56435>
>   0x000000347a4daf47 <+263>:	mov    $0xc0,%esi
>   0x000000347a4daf4c <+268>:	callq  0x347a2743e0 <g_type_add_instance_private@plt>
>   0x000000347a4daf51 <+273>:	mov    %eax,0x43eb89(%rip)        # 0x347a919ae0 <GtkWidget_private_offset>
>   0x000000347a4daf57 <+279>:	callq  0x347a2749e0 <atk_implementor_get_type@plt>
>   0x000000347a4daf5c <+284>:	mov    0x43e9b5(%rip),%rdi        # 0x347a919918 <widget_type.56435>
>   0x000000347a4daf63 <+291>:	mov    %rsp,%rdx
>   0x000000347a4daf66 <+294>:	mov    %rax,%rsi
>   0x000000347a4daf69 <+297>:	callq  0x347a27a3c0 <g_type_add_interface_static@plt>
>   0x000000347a4daf6e <+302>:	callq  0x347a2d0780 <gtk_buildable_get_type>
>   0x000000347a4daf73 <+307>:	mov    0x43e99e(%rip),%rdi        # 0x347a919918 <widget_type.56435>
>   0x000000347a4daf7a <+314>:	lea    0x20(%rsp),%rdx
>   0x000000347a4daf7f <+319>:	mov    %rax,%rsi
>   0x000000347a4daf82 <+322>:	callq  0x347a27a3c0 <g_type_add_interface_static@plt>
>   0x000000347a4daf87 <+327>:	mov    0x43e98a(%rip),%rax        # 0x347a919918 <widget_type.56435>
>   0x000000347a4daf8e <+334>:	mov    0x88(%rsp),%rcx
>   0x000000347a4daf96 <+342>:	xor    %fs:0x28,%rcx
>   0x000000347a4daf9f <+351>:	jne    0x347a4dafa9 <gtk_widget_get_type+361>
>   0x000000347a4dafa1 <+353>:	add    $0x98,%rsp
>   0x000000347a4dafa8 <+360>:	retq   
>   0x000000347a4dafa9 <+361>:	callq  0x347a2786a0 <__stack_chk_fail@plt>
>End of assembler dump.

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Attachments on bug 1057342: 854596 | 854597 | 854598 | 854599 | 854600 | 854601 | 854602 | 854603 | 854604 | 854605 | 854606